$ python catamount/tests/full/tf_dynamic_rnn.py
WARN: Cannot import tensorflow.contrib.mpi_collectives... not built?
WARN: Cannot import tensorswift... not installed?
2021-05-18 13:25:43.177494: I tensorflow/stream_executor/platform/default/dso_loader.cc:44] Successfully opened dynamic library libcuda.so.1
2021-05-18 13:25:43.177537: E tensorflow/stream_executor/cuda/cuda_driver.cc:313] failed call to cuInit: UNKNOWN ERROR (-1)
2021-05-18 13:25:43.177570: I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:156] kernel driver does not appear to be running on this host (joel-dev): /proc/driver/nvidia/version does not exist
2021-05-18 13:25:43.177805: I tensorflow/core/platform/cpu_feature_guard.cc:143] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 AVX512F FMA
2021-05-18 13:25:43.184914: I tensorflow/core/platform/profile_utils/cpu_utils.cc:102] CPU Frequency: 2499995000 Hz
2021-05-18 13:25:43.185084: I tensorflow/compiler/xla/service/service.cc:168] XLA service 0x7fe074000b60 initialized for platform Host (this does not guarantee that XLA will be used). Devices:
2021-05-18 13:25:43.185106: I tensorflow/compiler/xla/service/service.cc:176] StreamExecutor device (0): Host, Default Version
WARN: Unknown dtype <dtype: 'resource'> for tensor Tensor("rnn/TensorArray:0", shape=(2,), dtype=resource)
WARN: Unknown dtype <dtype: 'resource'> for tensor Tensor("rnn/TensorArray_1:0", shape=(2,), dtype=resource)
WARN: Unknown op type: TensorArrayScatterV3 (op: rnn/TensorArrayUnstack/TensorArrayScatter/TensorArrayScatterV3)
WARN: Unknown dtype <dtype: 'resource'> for tensor Tensor("rnn/while/TensorArrayReadV3/Enter:0", shape=(2,), dtype=resource)
WARN: Unknown op type: TensorArrayReadV3 (op: rnn/while/TensorArrayReadV3)
WARN: Unknown dtype <dtype: 'resource'> for tensor Tensor("rnn/while/TensorArrayWrite/TensorArrayWriteV3/Enter:0", shape=(2,), dtype=resource)
WARN: Unknown op type: TensorArrayWriteV3 (op: rnn/while/TensorArrayWrite/TensorArrayWriteV3)
WARN: Unknown op type: TensorArraySizeV3 (op: rnn/TensorArrayStack/TensorArraySizeV3)
WARN: Unknown op type: TensorArrayGatherV3 (op: rnn/TensorArrayStack/TensorArrayGatherV3)
WARN: Graph contains unknown ops. Assuming 0 Flops, 0 bytes accessed, 0 memory footprint for all unknown!
Loaded Flops test:
Catamount: rnn/while/LoopCond_block::iters*(24*rnn/while/basic_rnn_cell/BiasAdd:0::dim_0 + 2304*rnn/while/basic_rnn_cell/MatMul:0::dim_0 + 144*rnn/while/basic_rnn_cell/Tanh:0::dim_0 + 5)
Correct: rnn/while/LoopCond_block::iters*(24*rnn/while/basic_rnn_cell/BiasAdd:0::dim_0 + 2304*rnn/while/basic_rnn_cell/MatMul:0::dim_0 + 144*rnn/while/basic_rnn_cell/Tanh:0::dim_0 + 5)
Traceback (most recent call last):
File "catamount/tests/full/tf_dynamic_rnn.py", line 52, in <module>
test_tf_dynamic_rnn()
File "catamount/tests/full/tf_dynamic_rnn.py", line 35, in test_tf_dynamic_rnn
graph.bindShapesAndPropagate(bind_dict)
File "build/bdist.linux-x86_64/egg/catamount/graph/__init__.py", line 201, in bindShapesAndPropagate
File "build/bdist.linux-x86_64/egg/catamount/graph/__init__.py", line 90, in propagateTensorShapeNames
File "build/bdist.linux-x86_64/egg/catamount/ops/math_ops.py", line 224, in propagateShapes
File "build/bdist.linux-x86_64/egg/catamount/tensors/tensor.py", line 227, in setValue
AssertionError: Tensor Tensor(name: rnn/while/Less:0, shape: (), value: None) setting value to seq_length > 0 with type <class 'sympy.core.relational.StrictGreaterThan'>
This appears to be because we're trying to propagate a Sympy boolean expression rather than a boolean value through the output of a logical op (LessOp). Seems like this should be a valid possibility, but not yet supported. Maybe add?
While updating to TF2.x, we see the following error in small tests:
This appears to be because we're trying to propagate a Sympy boolean expression rather than a boolean value through the output of a logical op (
LessOp). Seems like this should be a valid possibility, but not yet supported. Maybe add?