GPU vs. CPU#
In this section, we will compare the performance of a CPU and a GPU when training a neural network on image data.
The CPU (Central Processing Unit) is a general-purpose processor found in all computers. It is designed to efficiently handle a wide range of tasks, including sequential logic, control flow, and input/output operations. CPUs typically have a small number of powerful cores (e.g., 4 to 12) that are optimized for tasks requiring flexibility and complex decision-making.
In contrast, the GPU (Graphics Processing Unit) is a specialized processor originally designed for rendering graphics. However, it turns out that the same features that make GPUs good at graphics — such as having hundreds or thousands of cores capable of doing the same operation in parallel — also make them ideal for tasks like training machine learning models.
Machine learning, especially deep learning, involves intensive mathematical computations — particularly linear algebra operations like matrix multiplication. These operations are highly parallelizable, which means they can be split into many small parts and computed simultaneously. GPUs are built to excel at exactly this kind of computation, which is why they often outperform CPUs by a significant margin when training large models or working with large datasets.
# Set this to False to disable GPU (CPU-only)
USE_GPU = True
if not USE_GPU:
# Disable GPU by uninstalling tensorflow-metal
!pip3 uninstall -y tensorflow-metal
else:
# Make sure GPU plugin is installed
!pip3 install -U tensorflow-metal
print("⚠️ Please RESTART the kernel after this cell before continuing.")
ERROR: Could not find a version that satisfies the requirement tensorflow-metal (from versions: none)
ERROR: No matching distribution found for tensorflow-metal
⚠️ Please RESTART the kernel after this cell before continuing.
import tensorflow as tf
print("GPUs visible:", tf.config.list_physical_devices('GPU'))
# This prints every operation's device placement
tf.debugging.set_log_device_placement(True)
2025-05-08 15:07:21.926843: I external/local_xla/xla/tsl/cuda/cudart_stub.cc:32] Could not find cuda drivers on your machine, GPU will not be used.
2025-05-08 15:07:21.930230: I external/local_xla/xla/tsl/cuda/cudart_stub.cc:32] Could not find cuda drivers on your machine, GPU will not be used.
2025-05-08 15:07:21.938745: E external/local_xla/xla/stream_executor/cuda/cuda_fft.cc:467] Unable to register cuFFT factory: Attempting to register factory for plugin cuFFT when one has already been registered
WARNING: All log messages before absl::InitializeLog() is called are written to STDERR
E0000 00:00:1746716841.953043 75049 cuda_dnn.cc:8579] Unable to register cuDNN factory: Attempting to register factory for plugin cuDNN when one has already been registered
E0000 00:00:1746716841.957232 75049 cuda_blas.cc:1407] Unable to register cuBLAS factory: Attempting to register factory for plugin cuBLAS when one has already been registered
W0000 00:00:1746716841.968495 75049 computation_placer.cc:177] computation placer already registered. Please check linkage and avoid linking the same target more than once.
W0000 00:00:1746716841.968507 75049 computation_placer.cc:177] computation placer already registered. Please check linkage and avoid linking the same target more than once.
W0000 00:00:1746716841.968509 75049 computation_placer.cc:177] computation placer already registered. Please check linkage and avoid linking the same target more than once.
W0000 00:00:1746716841.968510 75049 computation_placer.cc:177] computation placer already registered. Please check linkage and avoid linking the same target more than once.
2025-05-08 15:07:21.972812: I tensorflow/core/platform/cpu_feature_guard.cc:210] This TensorFlow binary is optimized to use available CPU instructions in performance-critical operations.
To enable the following instructions: AVX2 FMA, in other operations, rebuild TensorFlow with the appropriate compiler flags.
GPUs visible: []
2025-05-08 15:07:24.406884: E external/local_xla/xla/stream_executor/cuda/cuda_platform.cc:51] failed call to cuInit: INTERNAL: CUDA error: Failed call to cuInit: UNKNOWN ERROR (303)
from tensorflow.keras.datasets import mnist
from tensorflow.keras.utils import to_categorical
(x_train, y_train), (x_test, y_test) = mnist.load_data()
x_train = x_train.reshape((-1, 28, 28, 1)).astype("float32") / 255
x_test = x_test.reshape((-1, 28, 28, 1)).astype("float32") / 255
y_train = to_categorical(y_train)
y_test = to_categorical(y_test)
from tensorflow.keras import layers, models
model = models.Sequential([
layers.Input(shape=(28, 28, 1)),
# layers.Conv2D(128, 3, activation='relu'),
# layers.MaxPooling2D(),
# layers.Conv2D(64, 3, activation='relu'),
# layers.MaxPooling2D(),
layers.Conv2D(32, 3, activation='relu'),
layers.MaxPooling2D(),
layers.Flatten(),
layers.Dense(64, activation='relu'),
layers.Dense(10, activation='softmax')
])
model.compile(optimizer='adam',
loss='categorical_crossentropy',
metrics=['accuracy'])
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op FloorMod in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op StatelessRandomGetKeyCounter in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op StatelessRandomUniformV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Sub in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mul in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AddV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Fill in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op FloorMod in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op StatelessRandomGetKeyCounter in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op StatelessRandomUniformV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Sub in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mul in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AddV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Fill in device /job:localhost/replica:0/task:0/device:CPU:0
input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
_EagerConst: (_EagerConst): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
y_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
_EagerConst: (_EagerConst): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
FloorMod: (FloorMod): /job:localhost/replica:0/task:0/device:CPU:0
z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
y_RetVal: (_DeviceRetval): /job:localhost/replica:0/task:0/device:CPU:0
input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
_EagerConst: (_EagerConst): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
seed: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
StatelessRandomGetKeyCounter: (StatelessRandomGetKeyCounter): /job:localhost/replica:0/task:0/device:CPU:0
key_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
counter_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
shape: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
key: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
counter: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
alg: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
StatelessRandomUniformV2: (StatelessRandomUniformV2): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AddV2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
dims: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Fill: (Fill): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/repExecuting op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op FloorMod in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op StatelessRandomGetKeyCounter in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op StatelessRandomUniformV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Sub in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mul in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AddV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Fill in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Cast in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Fill in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Fill in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.660952: I tensorflow/core/common_runtime/placer.cc:162] input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.660974: I tensorflow/core/common_runtime/placer.cc:162] _EagerConst: (_EagerConst): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.660978: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.664948: I tensorflow/core/common_runtime/placer.cc:162] x: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.664968: I tensorflow/core/common_runtime/placer.cc:162] Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.664974: I tensorflow/core/common_runtime/placer.cc:162] y_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.666351: I tensorflow/core/common_runtime/placer.cc:162] input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.666369: I tensorflow/core/common_runtime/placer.cc:162] _EagerConst: (_EagerConst): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.666372: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.667435: I tensorflow/core/common_runtime/placer.cc:162] x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.667454: I tensorflow/core/common_runtime/placer.cc:162] y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.667462: I tensorflow/core/common_runtime/placer.cc:162] FloorMod: (FloorMod): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.667467: I tensorflow/core/common_runtime/placer.cc:162] z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.668714: I tensorflow/core/common_runtime/placer.cc:162] x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.668730: I tensorflow/core/common_runtime/placer.cc:162] Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.668734: I tensorflow/core/common_runtime/placer.cc:162] y_RetVal: (_DeviceRetval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.670011: I tensorflow/core/common_runtime/placer.cc:162] input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.670027: I tensorflow/core/common_runtime/placer.cc:162] _EagerConst: (_EagerConst): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.670030: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.672619: I tensorflow/core/common_runtime/placer.cc:162] seed: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.672640: I tensorflow/core/common_runtime/placer.cc:162] StatelessRandomGetKeyCounter: (StatelessRandomGetKeyCounter): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.672645: I tensorflow/core/common_runtime/placer.cc:162] key_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.672648: I tensorflow/core/common_runtime/placer.cc:162] counter_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.674498: I tensorflow/core/common_runtime/placer.cc:162] shape: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.674512: I tensorflow/core/common_runtime/placer.cc:162] key: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.674515: I tensorflow/core/common_runtime/placer.cc:162] counter: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.674518: I tensorflow/core/common_runtime/placer.cc:162] alg: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.674521: I tensorflow/core/common_runtime/placer.cc:162] StatelessRandomUniformV2: (StatelessRandomUniformV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.674524: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.676295: I tensorflow/core/common_runtime/placer.cc:162] x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.676311: I tensorflow/core/common_runtime/placer.cc:162] y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.676315: I tensorflow/core/common_runtime/placer.cc:162] Sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.676318: I tensorflow/core/common_runtime/placer.cc:162] z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.677552: I tensorflow/core/common_runtime/placer.cc:162] x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.677567: I tensorflow/core/common_runtime/placer.cc:162] y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.677572: I tensorflow/core/common_runtime/placer.cc:162] Mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.677575: I tensorflow/core/common_runtime/placer.cc:162] z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.678788: I tensorflow/core/common_runtime/placer.cc:162] x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.678802: I tensorflow/core/common_runtime/placer.cc:162] y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.678807: I tensorflow/core/common_runtime/placer.cc:162] AddV2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.678810: I tensorflow/core/common_runtime/placer.cc:162] z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.680122: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.680138: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.681359: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.681374: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.681378: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.684002: I tensorflow/core/common_runtime/placer.cc:162] dims: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.684020: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.684028: I tensorflow/core/common_runtime/placer.cc:162] Fill: (Fill): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.684033: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.685458: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.685480: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.686720: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.686738: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.686746: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.699620: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.699636: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.700891: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.700904: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.700909: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.703834: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.703859: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.705817: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.705832: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.705837: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.716632: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.716649: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.717779: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.717797: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.717805: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.720488: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.720506: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.721736: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.721753: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.721761: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.727009: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.727027: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.728309: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.728326: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.728334: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.730420: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.730438: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.731614: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.731632: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.731639: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.734719: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.734738: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.738305: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.738322: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
import time
start = time.time()
history = model.fit(x_train, y_train,
validation_split=0.1,
#batch_size=512,
batch_size=64,
epochs=5,
verbose=2)
end = time.time()
print(f"\nTraining time: {end - start:.2f} seconds")
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op RangeDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MapDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op PrefetchDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op FlatMapDataset in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.747513: I tensorflow/core/common_runtime/placer.cc:162] start: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.747532: I tensorflow/core/common_runtime/placer.cc:162] stop: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.747539: I tensorflow/core/common_runtime/placer.cc:162] step: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.747546: I tensorflow/core/common_runtime/placer.cc:162] RangeDataset: (RangeDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.747551: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.755137: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.755154: I tensorflow/core/common_runtime/placer.cc:162] MapDataset: (MapDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.755158: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.757277: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.757292: I tensorflow/core/common_runtime/placer.cc:162] buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.757297: I tensorflow/core/common_runtime/placer.cc:162] PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.757301: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.767065: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.767082: I tensorflow/core/common_runtime/placer.cc:162] FlatMapDataset: (FlatMapDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.767086: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op TensorDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op RepeatDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ZipDataset in device /job:localhost/replica:0/task:0/device:CPU:0
lica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
start: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
stop: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
step: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
RangeDataset: (RangeDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
MapDataset: (MapDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
FlatMapDataset: (FlatMapDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
components_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
components_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
count: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
RepeatDataset: (RepeatDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__datasets_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
input__datasets_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
ZipDataset: (ZipDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
num__parallel__calls: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
ParallelMapDatasetV2: (ParallelMapDatasetV2): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/Executing op ParallelMapDatasetV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionsDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionsDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op PrefetchDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Epoch 1/5
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.875259: I tensorflow/core/common_runtime/placer.cc:162] components_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.875282: I tensorflow/core/common_runtime/placer.cc:162] components_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.875289: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.875292: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.877410: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.877425: I tensorflow/core/common_runtime/placer.cc:162] count: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.877430: I tensorflow/core/common_runtime/placer.cc:162] RepeatDataset: (RepeatDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.877433: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.879601: I tensorflow/core/common_runtime/placer.cc:162] input__datasets_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.879618: I tensorflow/core/common_runtime/placer.cc:162] input__datasets_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.879623: I tensorflow/core/common_runtime/placer.cc:162] ZipDataset: (ZipDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.879626: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.887020: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.887035: I tensorflow/core/common_runtime/placer.cc:162] num__parallel__calls: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.887040: I tensorflow/core/common_runtime/placer.cc:162] ParallelMapDatasetV2: (ParallelMapDatasetV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.887050: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.889132: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.889152: I tensorflow/core/common_runtime/placer.cc:162] OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.889157: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.890947: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.890965: I tensorflow/core/common_runtime/placer.cc:162] OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.890970: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.892789: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.892808: I tensorflow/core/common_runtime/placer.cc:162] buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.892814: I tensorflow/core/common_runtime/placer.cc:162] PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.892819: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.894802: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.894818: I tensorflow/core/common_runtime/placer.cc:162] value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.894823: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.898209: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.898228: I tensorflow/core/common_runtime/placer.cc:162] AnonymousIteratorV3: (AnonymousIteratorV3): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.899477: I tensorflow/core/common_runtime/placer.cc:162] dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.899496: I tensorflow/core/common_runtime/placer.cc:162] iterator: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.899504: I tensorflow/core/common_runtime/placer.cc:162] MakeIterator: (MakeIterator): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901156: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901172: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901176: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901179: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901181: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901184: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901187: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.901189: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905560: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905576: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905580: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905583: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905585: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905589: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905591: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905593: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905596: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905599: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905601: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905604: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905606: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905609: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.905611: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910255: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910270: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910273: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910276: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910279: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910282: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910285: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910287: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910290: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910292: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.910295: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
value: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
AnonymousIteratorV3: (AnonymousIteratorV3): /job:localhost/replica:0/task:0/device:CPU:0
dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
iterator: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
MakeIterator: (MakeIterator): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVaExecuting op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.979035: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.979051: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.992332: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:24.992349: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.005087: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.005103: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.017933: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.017945: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.032100: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.032116: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.045713: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.045730: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.058502: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.058519: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.070850: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.070866: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.084323: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.084343: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.097104: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.097120: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.109776: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.109792: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.121993: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.122009: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.224702: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.224719: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarHandleOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.364274: I tensorflow/core/common_runtime/placer.cc:162] resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.364297: I tensorflow/core/common_runtime/placer.cc:162] VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.418945: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.418962: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.418965: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.420953: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.420968: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.420972: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.422883: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.422894: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.422898: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.424753: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.424768: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.424772: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op VarIsInitializedOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Pack in device /job:localhost/replica:0/task:0/device:CPU:0
l: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
VarHandleOp: (VarHandleOp): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
values_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_3: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_4: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_5: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_6: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_7: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_8: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_9: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_10: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_11: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_12: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
values_13: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Pack: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_1_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_2_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_3_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_4_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_5_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_6_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_7_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_8_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_9_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_10_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_11_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_12_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
assignvariableop_13_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_kernel_momentum/Initializer/zeros: (Fill): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_kernel_velocity/Initializer/zeros: (Fill): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_1: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_2: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_3: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_4: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_5: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_6: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_7: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_8: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_9: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_10: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_11: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_12: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
AssignVariableOp_13: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_conv2d_kernel_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_conv2d_kernel_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_conv2d_bias_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_conv2d_bias_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_kernel_momentum/Initializer/zeros/shape_as_tensor: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_kernel_momentum/Initializer/zeros/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_kernel_velocity/Initializer/zeros/shape_as_tensor: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_kernel_velocity/Initializer/zeros/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_bias_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_bias_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_1_kernel_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_1_kernel_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_1_bias_momentuExecuting op __inference_initialize_variables_912 in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.426424: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.426444: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.426450: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.428497: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.428514: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.428518: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.430349: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.430364: I tensorflow/core/common_runtime/placer.cc:162] VarIsInitializedOp: (VarIsInitializedOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.430368: I tensorflow/core/common_runtime/placer.cc:162] is__initialized_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432399: I tensorflow/core/common_runtime/placer.cc:162] values_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432413: I tensorflow/core/common_runtime/placer.cc:162] values_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432417: I tensorflow/core/common_runtime/placer.cc:162] values_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432419: I tensorflow/core/common_runtime/placer.cc:162] values_3: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432421: I tensorflow/core/common_runtime/placer.cc:162] values_4: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432424: I tensorflow/core/common_runtime/placer.cc:162] values_5: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432426: I tensorflow/core/common_runtime/placer.cc:162] values_6: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432428: I tensorflow/core/common_runtime/placer.cc:162] values_7: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432431: I tensorflow/core/common_runtime/placer.cc:162] values_8: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432433: I tensorflow/core/common_runtime/placer.cc:162] values_9: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432435: I tensorflow/core/common_runtime/placer.cc:162] values_10: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432438: I tensorflow/core/common_runtime/placer.cc:162] values_11: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432440: I tensorflow/core/common_runtime/placer.cc:162] values_12: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432442: I tensorflow/core/common_runtime/placer.cc:162] values_13: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432454: I tensorflow/core/common_runtime/placer.cc:162] Pack: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.432459: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453460: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453475: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_1_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453478: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_2_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453481: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_3_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453483: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_4_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453486: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_5_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453488: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_6_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453490: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_7_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453492: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_8_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453494: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_9_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453497: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_10_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453499: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_11_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453501: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_12_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453503: I tensorflow/core/common_runtime/placer.cc:162] assignvariableop_13_resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453508: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_kernel_momentum/Initializer/zeros: (Fill): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453511: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_kernel_velocity/Initializer/zeros: (Fill): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453514: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453516: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_1: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453519: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_2: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453521: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_3: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453524: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_4: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453526: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_5: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453529: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_6: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453531: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_7: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453534: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_8: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453536: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_9: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453539: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_10: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453541: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_11: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453543: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_12: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453551: I tensorflow/core/common_runtime/placer.cc:162] AssignVariableOp_13: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453556: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_conv2d_kernel_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453561: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_conv2d_kernel_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453567: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_conv2d_bias_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453572: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_conv2d_bias_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453577: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_kernel_momentum/Initializer/zeros/shape_as_tensor: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453582: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_kernel_momentum/Initializer/zeros/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453586: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_kernel_velocity/Initializer/zeros/shape_as_tensor: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453591: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_kernel_velocity/Initializer/zeros/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453596: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_bias_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453600: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_bias_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453604: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_1_kernel_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453609: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_1_kernel_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453620: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_1_bias_momentum/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453624: I tensorflow/core/common_runtime/placer.cc:162] adam/sequential_dense_1_bias_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453628: I tensorflow/core/common_runtime/placer.cc:162] accuracy/total/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.453632: I tensorflow/core/common_runtime/placer.cc:162] accuracy_1/count/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
m/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
adam/sequential_dense_1_bias_velocity/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
accuracy/total/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
accuracy_1/count/Initializer/zeros: (Const): /job:localhost/replica:0/task:0/device:CPU:0
iterator: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_3: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
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StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/Neg: (Neg): /job:localhost/replica:0/task:0/device:CPU:0
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StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/Tile: (Tile): /job:localhost/replica:0/task:0/device:CPU:0
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StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Neg: (Neg): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims_1: (ExpandDims): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/mul_1: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
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StatefulPartitionedCall/gradient_tape/sequential_1/dense_1_2/MatMul/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/dense_1_2/MatMul/MatMul_1: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/ReluGrad: (ReluGrad): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/BiasAdd/BiasAddGrad: (BiasAddGrad): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/MatMul/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/MatMul/MatMul_1: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/flatten_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/max_pooling2d_1/MaxPool2d/MaxPoolGrad: (MaxPoolGrad): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/ReluGrad: (ReluGrad): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/BiasAdd/BiasAddGrad: (BiasAddGrad): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/convolution/ShapeN: (ShapeN): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/convolution/Conv2DBackpropInput: (Conv2DBackpropInput): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/convolution/Conv2DBackpropFilter: (Conv2DBackpropFilter): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Reshape_1: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
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StatefulPartitionedCall/adam/Identity_2: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Identity_3: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Identity_4: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Identity_5: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/IdentityN: (IdentityN): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_1: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_2: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_1: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_1: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_2: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_1: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Square: (Square): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_3: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_2: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_1: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_3: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_5/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_1: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_1: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_1: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignSubVariableOp: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_7: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_8: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_2: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_3: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_4: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_2: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/mul_4: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_5: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_2: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_6: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_5: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_2: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Square_1: (Square): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_7/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_7: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_6: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_3: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_7/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_7: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_11/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_3: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_3: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_3: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignSubVariableOp_1: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_12/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_13: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_4/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_4: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_14: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_4: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_5: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_8: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_4: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/mul_8: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_9: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_4: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_10/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_10: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_9: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_4: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Square_2: (Square): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_11/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_11: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_10: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_5: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_11/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_11: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_17/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_5: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_5: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_5: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignSubVariableOp_2: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_18/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_19: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_6: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_20: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_6: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_7: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_12: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_6: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/mul_12: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_13: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_6: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_14/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_14: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_13: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_6: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Square_3: (Square): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_15/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_15: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_14: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_7: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_15/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_15: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_23/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_7: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_7: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_7: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignSubVariableOp_3: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_24/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_25: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_8/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_8: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_26: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_8: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_9: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_16: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_8: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/mul_16: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_17: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_8: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_18/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_18: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_17: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_8: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Square_4: (Square): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_19/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_19: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_18: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_9: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_19/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_19: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_29/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_9: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_9: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_9: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignSubVariableOp_4: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_30/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_31: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_10/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_10: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_32: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_10: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Pow_11: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_20: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_10: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/mul_20: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_21: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_10: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_22/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_22: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_21: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_10: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Square_5: (Square): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_23/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sub_23: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_22: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignAddVariableOp_11: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_23/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Mul_23: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_35/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Sqrt_11: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_11: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/truediv_11: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignSubVariableOp_5: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_36: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_12/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Add_12: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Bitcast: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BitwiseAnd: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less: (Less): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/LogicalAnd: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_1: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal_1: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Bitcast_1: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BitwiseAnd_1: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less_1: (Less): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/LogicalAnd_1: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2_1: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax_1: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_2: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal_2: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_3: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Sum_2: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/AssignVariableOp_2: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape_3: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_4: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_3: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/AssignVariableOp_3: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_5/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan_1: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/output/_26: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/output/_27: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/output_control_node/_28: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/flatten_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BroadcastTo/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BroadcastTo/shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range_1/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range_1/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ones: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/Shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims/dim: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims_1/dim: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_1/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/flatten_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_3/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_4/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_1/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_3: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_4: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_9/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_10/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_4/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_5/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_5: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_6: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_7: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_8: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_15/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_16/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_8/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_9/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_9: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_10: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_11: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_12: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_21/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_22/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_12/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_13/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_13: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_14: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_15: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_16: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_27/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_28/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_16/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_17/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_17: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_18: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_19: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_20: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_33/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Cast_34/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_20/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/sub_21/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_21: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_22: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_23: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/adam/Const_24: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitExecuting op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677960: I tensorflow/core/common_runtime/placer.cc:162] iterator: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677978: I tensorflow/core/common_runtime/placer.cc:162] unknown: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677981: I tensorflow/core/common_runtime/placer.cc:162] unknown_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677984: I tensorflow/core/common_runtime/placer.cc:162] unknown_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677986: I tensorflow/core/common_runtime/placer.cc:162] unknown_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677988: I tensorflow/core/common_runtime/placer.cc:162] unknown_3: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677991: I tensorflow/core/common_runtime/placer.cc:162] unknown_4: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677993: I tensorflow/core/common_runtime/placer.cc:162] unknown_5: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677995: I tensorflow/core/common_runtime/placer.cc:162] unknown_6: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677997: I tensorflow/core/common_runtime/placer.cc:162] unknown_7: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.677999: I tensorflow/core/common_runtime/placer.cc:162] unknown_8: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678002: I tensorflow/core/common_runtime/placer.cc:162] unknown_9: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678004: I tensorflow/core/common_runtime/placer.cc:162] unknown_10: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678006: I tensorflow/core/common_runtime/placer.cc:162] unknown_11: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678008: I tensorflow/core/common_runtime/placer.cc:162] unknown_12: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678011: I tensorflow/core/common_runtime/placer.cc:162] unknown_13: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678013: I tensorflow/core/common_runtime/placer.cc:162] unknown_14: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678015: I tensorflow/core/common_runtime/placer.cc:162] unknown_15: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678017: I tensorflow/core/common_runtime/placer.cc:162] unknown_16: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678020: I tensorflow/core/common_runtime/placer.cc:162] unknown_17: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678022: I tensorflow/core/common_runtime/placer.cc:162] unknown_18: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678024: I tensorflow/core/common_runtime/placer.cc:162] unknown_19: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678026: I tensorflow/core/common_runtime/placer.cc:162] unknown_20: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678028: I tensorflow/core/common_runtime/placer.cc:162] unknown_21: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678031: I tensorflow/core/common_runtime/placer.cc:162] unknown_22: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678035: I tensorflow/core/common_runtime/placer.cc:162] IteratorGetNext: (IteratorGetNext): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678038: I tensorflow/core/common_runtime/placer.cc:162] optional: (OptionalFromValue): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678041: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678043: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678047: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678049: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_0: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678051: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678054: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_2: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678056: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_3: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678059: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_4: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678061: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_5: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678064: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_6: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678066: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_7: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678069: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_8: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678071: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_9: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678073: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_10: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678076: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_11: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678078: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_12: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678081: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_13: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678083: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_14: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678086: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_15: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678088: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_16: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678091: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_17: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678101: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_18: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678107: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_19: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678112: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_20: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678116: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_21: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678120: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_22: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678125: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_23: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678130: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_24: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678134: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_25: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678138: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/convolution/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678142: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/convolution: (Conv2D): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678146: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678150: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678154: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Squeeze: (Squeeze): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678158: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678163: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Relu: (Relu): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678168: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/max_pooling2d_1/MaxPool2d: (MaxPool): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678172: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/flatten_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678176: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678180: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678184: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/BiasAdd/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678189: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678194: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/Relu: (Relu): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678198: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678202: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678206: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/BiasAdd/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678210: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678214: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/Softmax: (Softmax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678218: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678223: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape_1: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678227: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678230: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/begin: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678234: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678238: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat: (ConcatV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678242: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678248: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678252: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678256: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/begin: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678259: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678263: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1: (ConcatV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678267: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_1: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678271: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits: (SoftmaxCrossEntropyWithLogits): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678275: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678280: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/size: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678285: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678289: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_2: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678293: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Sum: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678297: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678301: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678305: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/packed: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678309: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Prod: (Prod): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678313: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678316: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678320: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678324: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678328: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678332: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BroadcastTo: (BroadcastTo): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678336: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678340: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678344: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Sum: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678347: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678351: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678354: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678358: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range_1: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678362: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Sum_1: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678366: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678370: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_1: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678373: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp_1: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678379: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678384: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/Neg: (Neg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678388: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/div_no_nan_1: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678393: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/div_no_nan_2: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678396: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678399: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678401: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678404: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/Tile: (Tile): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678406: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678409: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims: (ExpandDims): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678411: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678414: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/LogSoftmax: (LogSoftmax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678416: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Neg: (Neg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678419: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims_1: (ExpandDims): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678421: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/mul_1: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678424: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_1: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678427: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1_2/BiasAdd/BiasAddGrad: (BiasAddGrad): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678430: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1_2/MatMul/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678432: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1_2/MatMul/MatMul_1: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678434: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/ReluGrad: (ReluGrad): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678437: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/BiasAdd/BiasAddGrad: (BiasAddGrad): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678439: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/MatMul/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678442: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/dense_1/MatMul/MatMul_1: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678445: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/flatten_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678450: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/max_pooling2d_1/MaxPool2d/MaxPoolGrad: (MaxPoolGrad): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678454: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/ReluGrad: (ReluGrad): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678459: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/BiasAdd/BiasAddGrad: (BiasAddGrad): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678465: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/convolution/ShapeN: (ShapeN): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678469: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/convolution/Conv2DBackpropInput: (Conv2DBackpropInput): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678474: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/convolution/Conv2DBackpropFilter: (Conv2DBackpropFilter): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678478: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678483: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Reshape_1: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678488: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678493: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678498: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Identity_2: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678502: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Identity_3: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678506: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Identity_4: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678510: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Identity_5: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678514: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/IdentityN: (IdentityN): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678519: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678524: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_1: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678528: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678533: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678538: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_2: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678543: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678547: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_1: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678552: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678556: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678560: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678565: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_1: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678569: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678573: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678578: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_2: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678583: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_1: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678587: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678592: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Square: (Square): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678596: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678601: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_3: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678607: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_2: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678611: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_1: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678615: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678619: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_3: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678623: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_5/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678627: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_1: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678632: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_1: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678636: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_1: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678641: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignSubVariableOp: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678646: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678651: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_7: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678655: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678661: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678665: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_8: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678670: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_2: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678675: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_3: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678679: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_4: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678684: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_2: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678689: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/mul_4: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678694: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_5: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678698: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_2: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678702: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678708: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_6: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678713: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_5: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678717: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_2: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678722: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Square_1: (Square): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678726: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_7/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678730: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_7: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678735: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_6: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678739: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_3: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678743: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_7/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678748: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_7: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678752: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_11/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678757: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_3: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678761: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_3: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678766: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_3: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678770: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignSubVariableOp_1: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678774: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_12/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678778: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_13: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678782: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_4/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678787: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_4: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678791: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_14: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678796: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_4: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678801: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_5: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678805: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_8: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678811: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_4: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678816: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/mul_8: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678821: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_9: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678825: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_4: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678829: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_10/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678834: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_10: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678839: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_9: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678844: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_4: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678849: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Square_2: (Square): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678853: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_11/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678857: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_11: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678862: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_10: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678867: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_5: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678887: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_11/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678892: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_11: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678897: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_17/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678902: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_5: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678906: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_5: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678911: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_5: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678915: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignSubVariableOp_2: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678919: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_18/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678924: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_19: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678928: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678934: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_6: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678939: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_20: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678943: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_6: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678948: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_7: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678952: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_12: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678957: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_6: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678962: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/mul_12: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678966: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_13: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678971: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_6: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678975: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_14/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678979: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_14: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678983: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_13: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678987: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_6: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678992: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Square_3: (Square): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.678996: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_15/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679000: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_15: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679005: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_14: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679009: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_7: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679013: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_15/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679017: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_15: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679021: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_23/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679025: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_7: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679030: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_7: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679036: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_7: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679041: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignSubVariableOp_3: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679046: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_24/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679051: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_25: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679054: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_8/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679059: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_8: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679064: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_26: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679069: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_8: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679073: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_9: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679078: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_16: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679082: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_8: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679087: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/mul_16: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679092: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_17: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679097: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_8: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679101: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_18/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679105: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_18: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679110: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_17: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679114: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_8: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679118: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Square_4: (Square): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679122: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_19/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679127: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_19: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679131: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_18: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679135: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_9: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679140: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_19/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679145: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_19: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679149: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_29/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679154: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_9: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679159: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_9: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679164: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_9: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679168: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignSubVariableOp_4: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679172: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_30/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679176: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_31: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679180: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_10/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679185: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_10: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679190: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_32: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679195: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_10: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679199: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Pow_11: (Pow): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679204: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_20: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679209: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_10: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679214: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/mul_20: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679219: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_21: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679223: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_10: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679227: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_22/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679237: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_22: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679242: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_21: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679246: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_10: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679251: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Square_5: (Square): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679255: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_23/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679259: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sub_23: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679264: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_22: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679268: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignAddVariableOp_11: (AssignAddVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679272: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_23/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679277: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Mul_23: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679281: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_35/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679285: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Sqrt_11: (Sqrt): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679290: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_11: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679294: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/truediv_11: (RealDiv): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679299: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignSubVariableOp_5: (AssignSubVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679303: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_36: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679307: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_12/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679312: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Add_12: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679316: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679321: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679326: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Bitcast: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679330: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BitwiseAnd: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679335: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less: (Less): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679340: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/LogicalAnd: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679344: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679349: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679353: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_1: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679358: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679363: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679368: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal_1: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679372: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Bitcast_1: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679377: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BitwiseAnd_1: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679382: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less_1: (Less): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679386: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/LogicalAnd_1: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679390: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2_1: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679394: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax_1: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679399: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_2: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679404: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal_2: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679409: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_3: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679413: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Sum_2: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679418: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679423: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679427: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp_2: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679434: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape_3: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679439: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679444: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_4: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679448: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679452: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_3: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679456: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp_3: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679460: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_5/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679464: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679469: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679473: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679477: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679481: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan_1: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679486: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679490: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679495: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679501: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/output/_26: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679506: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/output/_27: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679510: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/output_control_node/_28: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679515: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679519: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679524: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/flatten_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679529: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679534: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679539: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679544: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679549: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679554: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679559: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679563: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679568: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679572: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679577: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679582: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679589: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679594: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679598: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679603: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679607: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679612: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679617: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679622: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679627: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679632: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679637: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BroadcastTo/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679641: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BroadcastTo/shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679646: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679651: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679656: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679661: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679666: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range_1/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679670: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range_1/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679675: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ones: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679680: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/Shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679685: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/div_no_nan/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679690: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679695: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679699: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims/dim: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679704: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/ExpandDims_1/dim: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679709: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_1/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679713: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/flatten_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679718: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679722: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/gradient_tape/sequential_1/conv2d_1/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679727: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679731: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_3/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679736: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_4/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679741: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679745: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_1/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679749: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679755: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679760: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_3: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679765: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_4: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679769: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_9/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679774: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_10/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679779: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_4/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679783: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_5/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679788: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_5: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679793: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_6: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679797: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_7: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679802: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_8: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679806: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_15/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679811: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_16/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679816: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_8/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679821: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_9/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679825: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_9: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679830: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_10: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679835: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_11: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679839: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_12: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679844: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_21/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679848: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_22/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679853: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_12/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679858: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_13/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679863: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_13: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679867: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_14: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679890: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_15: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679895: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_16: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679900: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_27/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679904: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_28/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679909: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_16/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679914: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_17/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679919: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_17: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679923: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_18: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679928: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_19: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679932: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_20: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679937: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_33/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679943: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Cast_34/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679947: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_20/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679952: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/sub_21/x: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679956: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_21: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679961: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_22: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679965: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_23: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679970: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/adam/Const_24: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679974: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679978: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679985: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679990: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679994: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.679999: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680003: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680008: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680013: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680018: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680022: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680027: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2_1/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680031: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax_1/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680036: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Const_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680041: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680045: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.680050: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.781774: I tensorflow/core/common_runtime/placer.cc:162] optional: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.781802: I tensorflow/core/common_runtime/placer.cc:162] OptionalHasValue: (OptionalHasValue): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.781805: I tensorflow/core/common_runtime/placer.cc:162] has__value_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.783452: I tensorflow/core/common_runtime/placer.cc:162] optional: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.783469: I tensorflow/core/common_runtime/placer.cc:162] OptionalGetValue: (OptionalGetValue): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.783472: I tensorflow/core/common_runtime/placer.cc:162] components_0_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:25.783475: I tensorflow/core/common_runtime/placer.cc:162] components_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
ionedCall/Less/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2_1/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax_1/dimension: (Const): /job:localhost/replica:0/t
ask:0/device:CPU:0
StatefulPartitionedCall/Const_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
optional: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
OptionalHasValue: (OptionalHasValue): /job:localhost/replica:0/task:0/device:CPU:0
has__value_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
optional: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
OptionalGetValue: (OptionalGetValue): /job:localhost/replica:0/task:0/device:CPU:0
components_0_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
components_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op RangeDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MapDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op PrefetchDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op FlatMapDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op TensorDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op RepeatDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ZipDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ParallelMapDatasetV2 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionsDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionsDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op PrefetchDataset in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
value_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
DivNoNan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
start: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
stop: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
step: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
RangeDataset: (RangeDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
MapDataset: (MapDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
FlatMapDataset: (FlatMapDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
components_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
components_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
count: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
RepeatDataset: (RepeatDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__datasets_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
input__datasets_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
ZipDataset: (ZipDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
num__parallel__calls: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
ParallelMapDatasetV2: (ParallelMapDatasetV2): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/repli
ca:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
iterator: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_3: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_4: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_5: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_6: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_7: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
unknown_8: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
IteratorGetNext: (IteratorGetNext): /job:localhost/replica:0/task:0/device:CPU:0
optional: (OptionalFromValue): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_0: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_2: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_3: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_4: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_5: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_6: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_7: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_8: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_9: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_10: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/input/_11: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/convolution/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/convolution: (Conv2D): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/Squeeze: (Squeeze): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/Relu: (Relu): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/max_pooling2d_1/MaxPool2d: (MaxPool): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/flatten_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1/BiasAdd/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1/Relu: (Relu): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1_2/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1_2/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1_2/BiasAdd/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1_2/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/dense_1_2/Softmax: (Softmax): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape_1: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/begin: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat: (ConcatV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/begin: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1: (ConcatV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_1: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits: (SoftmaxCrossEntropyWithLogits): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/size: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_2: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Sum: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/packed: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Prod: (Prod): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BroadcastTo: (BroadcastTo): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Sum: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range_1: (Range): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Sum_1: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_1: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/AssignVariableOp_1: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Bitcast: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BitwiseAnd: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less: (Less): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/LogicalAnd: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_1: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal_1: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Bitcast_1: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BitwiseAnd_1: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less_1: (Less): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/LogicalAnd_1: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2_1: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax_1: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_2: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal_2: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_3: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Sum_2: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/AssignVariableOp_2: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape_3: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_4: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Add_3: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/AssignVariableOp_3: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_5/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Cast_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/div_no_nan_1: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/output/_12: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/output/_13: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Func/StatefulPartitionedCall/output_control_node/_14: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/sequential_1/flatten_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BroadcastTo/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/BroadcastTo/shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range_1/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/range_1/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/SelectV2/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_1/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Equal_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Less_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/S
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483273: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483296: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483299: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483303: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483305: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483308: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483311: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.483313: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487158: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487173: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487177: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487180: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487183: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487186: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487188: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487191: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487194: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487196: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487199: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487202: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487206: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487211: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.487216: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491208: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491223: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491226: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491230: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491233: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491236: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491238: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491241: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491250: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491256: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.491260: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.495207: I tensorflow/core/common_runtime/placer.cc:162] resource: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.495223: I tensorflow/core/common_runtime/placer.cc:162] ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.495226: I tensorflow/core/common_runtime/placer.cc:162] value_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.497183: I tensorflow/core/common_runtime/placer.cc:162] x: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.497201: I tensorflow/core/common_runtime/placer.cc:162] y: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.497208: I tensorflow/core/common_runtime/placer.cc:162] DivNoNan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.497214: I tensorflow/core/common_runtime/placer.cc:162] z_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.500766: I tensorflow/core/common_runtime/placer.cc:162] start: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.500783: I tensorflow/core/common_runtime/placer.cc:162] stop: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.500788: I tensorflow/core/common_runtime/placer.cc:162] step: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.500796: I tensorflow/core/common_runtime/placer.cc:162] RangeDataset: (RangeDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.500801: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.506023: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.506041: I tensorflow/core/common_runtime/placer.cc:162] MapDataset: (MapDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.506048: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.507707: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.507724: I tensorflow/core/common_runtime/placer.cc:162] buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.507732: I tensorflow/core/common_runtime/placer.cc:162] PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.507737: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.515629: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.515649: I tensorflow/core/common_runtime/placer.cc:162] FlatMapDataset: (FlatMapDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.515655: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.524590: I tensorflow/core/common_runtime/placer.cc:162] components_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.524616: I tensorflow/core/common_runtime/placer.cc:162] components_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.524626: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.524631: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.526340: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.526351: I tensorflow/core/common_runtime/placer.cc:162] count: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.526358: I tensorflow/core/common_runtime/placer.cc:162] RepeatDataset: (RepeatDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.526364: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.527917: I tensorflow/core/common_runtime/placer.cc:162] input__datasets_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.527932: I tensorflow/core/common_runtime/placer.cc:162] input__datasets_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.527941: I tensorflow/core/common_runtime/placer.cc:162] ZipDataset: (ZipDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.527946: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.534573: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.534591: I tensorflow/core/common_runtime/placer.cc:162] num__parallel__calls: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.534599: I tensorflow/core/common_runtime/placer.cc:162] ParallelMapDatasetV2: (ParallelMapDatasetV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.534604: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.536473: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.536492: I tensorflow/core/common_runtime/placer.cc:162] OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.536499: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.538144: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.538164: I tensorflow/core/common_runtime/placer.cc:162] OptionsDataset: (OptionsDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.538170: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.539965: I tensorflow/core/common_runtime/placer.cc:162] input__dataset: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.539980: I tensorflow/core/common_runtime/placer.cc:162] buffer__size: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.539987: I tensorflow/core/common_runtime/placer.cc:162] PrefetchDataset: (PrefetchDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.539993: I tensorflow/core/common_runtime/placer.cc:162] handle_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546573: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546591: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546598: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546603: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546609: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546614: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.546619: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549634: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549660: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549667: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549672: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549678: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549683: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549687: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549692: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549697: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549702: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549707: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549712: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549717: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549722: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.549727: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553740: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553757: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553763: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553768: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553774: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553779: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553784: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553788: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553793: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553798: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.553803: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640197: I tensorflow/core/common_runtime/placer.cc:162] iterator: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640212: I tensorflow/core/common_runtime/placer.cc:162] unknown: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640217: I tensorflow/core/common_runtime/placer.cc:162] unknown_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640222: I tensorflow/core/common_runtime/placer.cc:162] unknown_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640226: I tensorflow/core/common_runtime/placer.cc:162] unknown_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640230: I tensorflow/core/common_runtime/placer.cc:162] unknown_3: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640235: I tensorflow/core/common_runtime/placer.cc:162] unknown_4: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640239: I tensorflow/core/common_runtime/placer.cc:162] unknown_5: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640243: I tensorflow/core/common_runtime/placer.cc:162] unknown_6: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640248: I tensorflow/core/common_runtime/placer.cc:162] unknown_7: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640252: I tensorflow/core/common_runtime/placer.cc:162] unknown_8: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640258: I tensorflow/core/common_runtime/placer.cc:162] IteratorGetNext: (IteratorGetNext): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640264: I tensorflow/core/common_runtime/placer.cc:162] optional: (OptionalFromValue): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640268: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640273: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640278: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640282: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_0: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640286: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640291: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_2: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640296: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_3: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640301: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_4: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640305: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_5: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640310: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_6: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640314: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_7: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640319: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_8: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640324: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_9: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640329: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_10: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640334: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/input/_11: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640338: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/convolution/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640350: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/convolution: (Conv2D): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640355: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640360: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640364: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Squeeze: (Squeeze): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640369: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640374: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Relu: (Relu): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640378: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/max_pooling2d_1/MaxPool2d: (MaxPool): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640383: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/flatten_1/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640387: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640392: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640396: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/BiasAdd/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640400: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640405: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1/Relu: (Relu): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640409: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/Cast/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640413: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/MatMul: (MatMul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640418: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/BiasAdd/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640422: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/BiasAdd: (BiasAdd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640426: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/dense_1_2/Softmax: (Softmax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640431: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640436: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape_1: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640441: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640446: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/begin: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640450: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640455: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat: (ConcatV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640460: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640464: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640469: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640474: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/begin: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640478: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640483: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1: (ConcatV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640490: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_1: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640495: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits: (SoftmaxCrossEntropyWithLogits): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640500: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2: (Sub): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640505: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/size: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640509: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640514: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Reshape_2: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640518: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Sum: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640523: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640527: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640531: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/packed: (Pack): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640536: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Prod: (Prod): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640541: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640545: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640550: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640556: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640560: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640565: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BroadcastTo: (BroadcastTo): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640570: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/mul: (Mul): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640575: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640579: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Sum: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640584: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640588: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640592: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640597: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range_1: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640602: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Sum_1: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640606: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640611: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_1: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640615: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp_1: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640620: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640624: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Bitcast: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640629: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BitwiseAnd: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640633: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less: (Less): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640638: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/LogicalAnd: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640642: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640646: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640651: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_1: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640655: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape_2: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640660: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640664: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal_1: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640671: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Bitcast_1: (Bitcast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640675: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BitwiseAnd_1: (BitwiseAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640680: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less_1: (Less): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640685: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/LogicalAnd_1: (LogicalAnd): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640690: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2_1: (SelectV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640694: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax_1: (ArgMax): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640699: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_2: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640704: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal_2: (Equal): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640708: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_3: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640712: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Sum_2: (Sum): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640717: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_2/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640721: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_2: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640725: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp_2: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640729: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape_3: (Shape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640734: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2: (StridedSlice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640739: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_4: (Cast): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640742: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_3/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640745: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Add_3: (AddV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640747: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/AssignVariableOp_3: (AssignVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640749: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_5/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640751: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640753: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640756: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Cast_6/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640758: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan_1/ReadVariableOp: (ReadVariableOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640760: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/div_no_nan_1: (DivNoNan): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640763: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640765: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640768: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640771: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/output/_12: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640774: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/output/_13: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640776: I tensorflow/core/common_runtime/placer.cc:162] Func/StatefulPartitionedCall/output_control_node/_14: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640779: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640781: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/conv2d_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640784: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/sequential_1/flatten_1/Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640787: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640790: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640792: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640795: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640797: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640801: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640803: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Rank_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640806: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640808: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640811: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/values_0: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640813: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/concat_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640816: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Sub_2/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640818: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/softmax_cross_entropy_with_logits/Slice_2/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640821: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640823: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640826: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640829: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640832: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/compile_loss/categorical_crossentropy/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640834: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640836: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640839: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640841: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640844: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BroadcastTo/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640846: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/BroadcastTo/shape_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640849: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Rank: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640851: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640854: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640856: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Rank_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640858: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range_1/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640861: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/range_1/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640863: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640866: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Const: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640881: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640887: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640892: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640896: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640901: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640905: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_1/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640910: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Equal_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640916: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Const_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640920: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Less_1/y: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640927: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/SelectV2_1/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640932: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/ArgMax_1/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640937: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/Const_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640942: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640946: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:33.640951: I tensorflow/core/common_runtime/placer.cc:162] StatefulPartitionedCall/strided_slice_2/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
844/844 - 9s - 11ms/step - accuracy: 0.9377 - loss: 0.2161 - val_accuracy: 0.9770 - val_loss: 0.0878
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Epoch 2/5
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
electV2_1/t: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/ArgMax_1/dimension: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/Const_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2/stack: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2/stack_1: (Const): /job:localhost/replica:0/task:0/device:CPU:0
StatefulPartitionedCall/strided_slice_2/stack_2: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
start: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
limit: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
delta: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
Range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_DeviceRetval): /job:localhost/replica:0/task:0/device:CPU:0
input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
reduction__indices: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
Mean: (Mean): /job:localhost/replica:0/task:0/device:CPU:0
output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122287: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122309: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122314: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122317: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122320: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122322: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.122325: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125497: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125514: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125517: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125520: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125523: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125527: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125529: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125532: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125534: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125537: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125540: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125542: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125545: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125547: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.125550: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129529: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129544: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129547: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129551: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129554: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129557: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129560: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129562: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129564: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129567: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.129569: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.139698: I tensorflow/core/common_runtime/placer.cc:162] start: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.139717: I tensorflow/core/common_runtime/placer.cc:162] limit: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.139722: I tensorflow/core/common_runtime/placer.cc:162] delta: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.139729: I tensorflow/core/common_runtime/placer.cc:162] Range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.139734: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_DeviceRetval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.141028: I tensorflow/core/common_runtime/placer.cc:162] input: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.141042: I tensorflow/core/common_runtime/placer.cc:162] reduction__indices: (_DeviceArg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.141047: I tensorflow/core/common_runtime/placer.cc:162] Mean: (Mean): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.141049: I tensorflow/core/common_runtime/placer.cc:162] output_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154601: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154616: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154620: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154624: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154626: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154629: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154631: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.154634: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158419: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158435: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158447: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158453: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158457: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158463: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158467: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158472: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158478: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158483: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158488: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158493: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158498: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158503: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.158507: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162592: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162606: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162610: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162613: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162616: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162619: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162622: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162624: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162627: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162629: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:34.162632: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identi
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904317: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904337: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904341: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904345: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904347: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904350: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904352: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.904355: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908466: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908491: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908494: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908497: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908500: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908504: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908506: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908509: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908511: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908514: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908516: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908519: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908521: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908524: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.908526: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913264: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913273: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913277: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913280: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913283: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913286: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913288: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913291: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913293: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913296: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.913298: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926929: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926942: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926952: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926957: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926963: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926967: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.926971: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929894: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929909: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929913: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929916: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929918: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929922: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929924: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929927: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929930: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929932: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929935: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929938: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929940: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929943: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.929945: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.933975: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.933989: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.933992: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.933997: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934000: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934003: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934005: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934007: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934010: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934012: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:41.934015: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
ty): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replic
a:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
844/844 - 8s - 10ms/step - accuracy: 0.9788 - loss: 0.0720 - val_accuracy: 0.9828 - val_loss: 0.0632
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Epoch 3/5
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397303: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397327: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397331: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397334: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397337: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397339: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.397342: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400606: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400624: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400627: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400630: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400633: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400637: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400639: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400642: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400644: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400647: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400650: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400652: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400655: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400657: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.400660: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404667: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404682: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404685: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404689: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404692: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404695: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404697: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404706: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404709: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404711: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.404714: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428188: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428209: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428215: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428221: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428226: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428232: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428236: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.428241: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432125: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432141: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432144: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432147: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432150: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432154: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432156: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432159: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432161: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432164: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432166: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432169: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432171: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432174: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.432176: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437034: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437050: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437054: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437057: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437060: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437063: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437066: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437069: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437071: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437074: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:42.437077: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293245: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293265: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293269: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293273: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293275: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293278: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293281: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.293283: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297498: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297517: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297523: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297528: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297534: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297540: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297544: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297549: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297554: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297559: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297564: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297569: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297574: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297578: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.297591: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302271: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302288: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302294: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302299: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302305: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302311: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302316: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302320: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302325: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302330: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.302335: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315134: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315153: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315159: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315165: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315170: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315176: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.315180: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318037: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318055: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318061: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318066: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318071: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318077: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318082: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318087: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318092: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318096: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318101: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318106: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318111: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318116: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.318121: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322103: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322120: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322125: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322131: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322137: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322142: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322147: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322152: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322157: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322162: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.322167: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_5029 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity
_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
Identity: (Identity): /jo
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op ReadVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op DivNoNan in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op _EagerConst in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Range in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op Mean in device /job:localhost/replica:0/task:0/device:CPU:0
844/844 - 8s - 10ms/step - accuracy: 0.9849 - loss: 0.0495 - val_accuracy: 0.9782 - val_loss: 0.0835
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op AssignVariableOp in device /job:localhost/replica:0/task:0/device:CPU:0
Epoch 4/5
Executing op AnonymousIteratorV3 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op MakeIterator in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772738: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772765: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772772: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772776: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772781: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772786: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.772791: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776311: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776329: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776335: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776340: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776346: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776352: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776357: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776362: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776376: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776381: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776387: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776392: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776396: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776401: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.776406: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780531: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780549: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780554: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780560: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780565: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780571: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780576: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780581: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780585: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780590: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.780595: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803420: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803436: I tensorflow/core/common_runtime/placer.cc:162] range: (Range): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803440: I tensorflow/core/common_runtime/placer.cc:162] RandomShuffle: (RandomShuffle): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803443: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803445: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803448: I tensorflow/core/common_runtime/placer.cc:162] range/start: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803451: I tensorflow/core/common_runtime/placer.cc:162] range/limit: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.803453: I tensorflow/core/common_runtime/placer.cc:162] range/delta: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807183: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807199: I tensorflow/core/common_runtime/placer.cc:162] Slice: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807203: I tensorflow/core/common_runtime/placer.cc:162] Reshape: (Reshape): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807206: I tensorflow/core/common_runtime/placer.cc:162] TensorSliceDataset: (TensorSliceDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807209: I tensorflow/core/common_runtime/placer.cc:162] Slice_1: (Slice): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807212: I tensorflow/core/common_runtime/placer.cc:162] TensorDataset: (TensorDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807215: I tensorflow/core/common_runtime/placer.cc:162] ConcatenateDataset: (ConcatenateDataset): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807217: I tensorflow/core/common_runtime/placer.cc:162] NoOp: (NoOp): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807220: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807222: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807225: I tensorflow/core/common_runtime/placer.cc:162] Slice/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807228: I tensorflow/core/common_runtime/placer.cc:162] Slice/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807230: I tensorflow/core/common_runtime/placer.cc:162] Reshape/shape: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807233: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/begin: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.807235: I tensorflow/core/common_runtime/placer.cc:162] Slice_1/size: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811888: I tensorflow/core/common_runtime/placer.cc:162] args_0: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811901: I tensorflow/core/common_runtime/placer.cc:162] args_1: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811904: I tensorflow/core/common_runtime/placer.cc:162] args_2: (_Arg): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811908: I tensorflow/core/common_runtime/placer.cc:162] GatherV2: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811911: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1: (GatherV2): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811914: I tensorflow/core/common_runtime/placer.cc:162] Identity: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811917: I tensorflow/core/common_runtime/placer.cc:162] Identity_1: (Identity): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811919: I tensorflow/core/common_runtime/placer.cc:162] identity_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811922: I tensorflow/core/common_runtime/placer.cc:162] identity_1_RetVal: (_Retval): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811924: I tensorflow/core/common_runtime/placer.cc:162] GatherV2/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
2025-05-08 15:07:50.811927: I tensorflow/core/common_runtime/placer.cc:162] GatherV2_1/axis: (Const): /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalHasValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op OptionalGetValue in device /job:localhost/replica:0/task:0/device:CPU:0
Executing op __inference_multi_step_on_iterator_1401 in device /job:localhost/replica:0/task:0/device:CPU:0
---------------------------------------------------------------------------
KeyboardInterrupt Traceback (most recent call last)
Cell In[5], line 4
1 import time
3 start = time.time()
----> 4 history = model.fit(x_train, y_train,
5 validation_split=0.1,
6 #batch_size=512,
7 batch_size=64,
8 epochs=5,
9 verbose=2)
10 end = time.time()
12 print(f"\nTraining time: {end - start:.2f} seconds")
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/keras/src/utils/traceback_utils.py:117, in filter_traceback.<locals>.error_handler(*args, **kwargs)
115 filtered_tb = None
116 try:
--> 117 return fn(*args, **kwargs)
118 except Exception as e:
119 filtered_tb = _process_traceback_frames(e.__traceback__)
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/keras/src/backend/tensorflow/trainer.py:371, in TensorFlowTrainer.fit(self, x, y, batch_size, epochs, verbose, callbacks, validation_split, validation_data, shuffle, class_weight, sample_weight, initial_epoch, steps_per_epoch, validation_steps, validation_batch_size, validation_freq)
369 for step, iterator in epoch_iterator:
370 callbacks.on_train_batch_begin(step)
--> 371 logs = self.train_function(iterator)
372 callbacks.on_train_batch_end(step, logs)
373 if self.stop_training:
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/keras/src/backend/tensorflow/trainer.py:219, in TensorFlowTrainer._make_function.<locals>.function(iterator)
215 def function(iterator):
216 if isinstance(
217 iterator, (tf.data.Iterator, tf.distribute.DistributedIterator)
218 ):
--> 219 opt_outputs = multi_step_on_iterator(iterator)
220 if not opt_outputs.has_value():
221 raise StopIteration
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/util/traceback_utils.py:150, in filter_traceback.<locals>.error_handler(*args, **kwargs)
148 filtered_tb = None
149 try:
--> 150 return fn(*args, **kwargs)
151 except Exception as e:
152 filtered_tb = _process_traceback_frames(e.__traceback__)
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/polymorphic_function/polymorphic_function.py:833, in Function.__call__(self, *args, **kwds)
830 compiler = "xla" if self._jit_compile else "nonXla"
832 with OptionalXlaContext(self._jit_compile):
--> 833 result = self._call(*args, **kwds)
835 new_tracing_count = self.experimental_get_tracing_count()
836 without_tracing = (tracing_count == new_tracing_count)
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/polymorphic_function/polymorphic_function.py:878, in Function._call(self, *args, **kwds)
875 self._lock.release()
876 # In this case we have not created variables on the first call. So we can
877 # run the first trace but we should fail if variables are created.
--> 878 results = tracing_compilation.call_function(
879 args, kwds, self._variable_creation_config
880 )
881 if self._created_variables:
882 raise ValueError("Creating variables on a non-first call to a function"
883 " decorated with tf.function.")
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/polymorphic_function/tracing_compilation.py:139, in call_function(args, kwargs, tracing_options)
137 bound_args = function.function_type.bind(*args, **kwargs)
138 flat_inputs = function.function_type.unpack_inputs(bound_args)
--> 139 return function._call_flat( # pylint: disable=protected-access
140 flat_inputs, captured_inputs=function.captured_inputs
141 )
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/polymorphic_function/concrete_function.py:1322, in ConcreteFunction._call_flat(self, tensor_inputs, captured_inputs)
1318 possible_gradient_type = gradients_util.PossibleTapeGradientTypes(args)
1319 if (possible_gradient_type == gradients_util.POSSIBLE_GRADIENT_TYPES_NONE
1320 and executing_eagerly):
1321 # No tape is watching; skip to running the function.
-> 1322 return self._inference_function.call_preflattened(args)
1323 forward_backward = self._select_forward_and_backward_functions(
1324 args,
1325 possible_gradient_type,
1326 executing_eagerly)
1327 forward_function, args_with_tangents = forward_backward.forward()
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/polymorphic_function/atomic_function.py:216, in AtomicFunction.call_preflattened(self, args)
214 def call_preflattened(self, args: Sequence[core.Tensor]) -> Any:
215 """Calls with flattened tensor inputs and returns the structured output."""
--> 216 flat_outputs = self.call_flat(*args)
217 return self.function_type.pack_output(flat_outputs)
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/polymorphic_function/atomic_function.py:251, in AtomicFunction.call_flat(self, *args)
249 with record.stop_recording():
250 if self._bound_context.executing_eagerly():
--> 251 outputs = self._bound_context.call_function(
252 self.name,
253 list(args),
254 len(self.function_type.flat_outputs),
255 )
256 else:
257 outputs = make_call_op_in_graph(
258 self,
259 list(args),
260 self._bound_context.function_call_options.as_attrs(),
261 )
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/context.py:1688, in Context.call_function(self, name, tensor_inputs, num_outputs)
1686 cancellation_context = cancellation.context()
1687 if cancellation_context is None:
-> 1688 outputs = execute.execute(
1689 name.decode("utf-8"),
1690 num_outputs=num_outputs,
1691 inputs=tensor_inputs,
1692 attrs=attrs,
1693 ctx=self,
1694 )
1695 else:
1696 outputs = execute.execute_with_cancellation(
1697 name.decode("utf-8"),
1698 num_outputs=num_outputs,
(...) 1702 cancellation_manager=cancellation_context,
1703 )
File /opt/hostedtoolcache/Python/3.11.12/x64/lib/python3.11/site-packages/tensorflow/python/eager/execute.py:53, in quick_execute(op_name, num_outputs, inputs, attrs, ctx, name)
51 try:
52 ctx.ensure_initialized()
---> 53 tensors = pywrap_tfe.TFE_Py_Execute(ctx._handle, device_name, op_name,
54 inputs, attrs, num_outputs)
55 except core._NotOkStatusException as e:
56 if name is not None:
KeyboardInterrupt:
Version 1 (with a larger CNN and batch size), for 5 Epochs:
Training on the CPU: 61.05 seconds
Training on the GPU: 15.04 seconds
Version 2 (with a smaller CNN and batch size), for 5 Epochs:
Training on the CPU: 18.71 seconds
Training on the GPU: 57.40 seconds
The conclusion is that the GPU is not always faster than the CPU. There is a significant amount of overhead in transferring data to and from the GPU, and for smaller models or smaller batch sizes, this overhead can outweigh the benefits of parallel processing.
import matplotlib.pyplot as plt
plt.plot(history.history["loss"], label="Train Loss")
plt.plot(history.history["val_loss"], label="Val Loss")
plt.xlabel("Epoch")
plt.ylabel("Loss")
plt.legend()
plt.title("Training vs Validation Loss")
plt.show()
