pytorch - 💡(How to fix) Fix DISABLED test_assert_size_stride_guarded_by_env_check_cpu_with_stack_allocation (__main__.AOTInductorTestABICompatibleCpuWithStackAllocation) [1 comments, 1 participants]

Traceback (most recent call last): File "/opt/conda/envs/py_3.10/lib/python3.10/unittest/case.py", line 59, in testPartExecutor yield File "/opt/conda/envs/py_3.10/lib/python3.10/unittest/case.py", line 591, in run self._callTestMethod(testMethod) File "/opt/conda/envs/py_3.10/lib/python3.10/unittest/case.py", line 549, in _callTestMethod method() File "/opt/conda/envs/py_3.10/lib/python3.10/site-packages/torch/testing/_internal/common_utils.py", line 3532, in wrapper method(*args, **kwargs) File "/__w/pytorch/pytorch/test/inductor/test_torchinductor.py", line 16630, in new_test return value(self) File "/__w/pytorch/pytorch/test/inductor/test_aot_inductor.py", line 5492, in test_assert_size_stride_guarded_by_env_check ).run(code) RuntimeError: Expected to find "if (_check_aoti_runtime_check_inputs_env()) { assert_size_stride(" but did not find it Searched string: Output wrapper code:

#include <torch/csrc/inductor/aoti_include/array_ref.h>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <--- HERE
// Definition of AOTI runtime interface functions
From CHECK: if (_check_aoti_runtime_check_inputs_env()) { assert_size_stride(


To execute this test, run the following from the base repo dir:
    python test/inductor/test_aot_inductor_arrayref.py AOTInductorTestABICompatibleCpuWithStackAllocation.test_assert_size_stride_guarded_by_env_check_cpu_with_stack_allocation

This message can be suppressed by setting PYTORCH_PRINT_REPRO_ON_FAILURE=0

TL;DR

The test test_assert_size_stride_guarded_by_env_check_cpu_with_stack_allocation is failing due to a RuntimeError caused by an expected string not being found, suggesting an issue with the AOTI runtime interface functions.

Guidance

• Review the test file inductor/test_aot_inductor_arrayref.py and the AOTI runtime interface functions to ensure they are correctly implemented and match the expected output.
• Verify that the assert_size_stride function is being called correctly and that the _check_aoti_runtime_check_inputs_env function is returning the expected value.
• Check the workflow logs for any patterns or commonalities among the failed test runs to identify potential causes.
• Consider re-enabling the test and running it locally to gather more information and debug the issue.

Example

No code snippet is provided as the issue is related to a specific test failure and requires further investigation.

Notes

The issue is likely related to the AOTI runtime interface functions and the assert_size_stride function. Further investigation is needed to determine the root cause of the failure.

Recommendation

Apply workaround: temporarily re-enable the test and run it locally to gather more information and debug the issue, as the test is currently disabled due to flakiness.