DISABLED test_var_mean_tile_reduction_True_cuda (__main__.GPUTests)

[pytorch-bot]

Platforms: rocm

This test was disabled because it is failing in CI. See recent examples and the most recent trunk workflow logs.

Over the past 6 hours, it has been determined flaky in 11 workflow(s) with 17 failures and 11 successes.

Debugging instructions (after clicking on the recent samples link):
DO NOT ASSUME THINGS ARE OKAY IF THE CI IS GREEN. We now shield flaky tests from developers so CI will thus be green but it will be harder to parse the logs.
To find relevant log snippets:

1. Click on the workflow logs linked above
2. Click on the Test step of the job so that it is expanded. Otherwise, the grepping will not work.
3. Grep for test_var_mean_tile_reduction_True_cuda
4. There should be several instances run (as flaky tests are rerun in CI) from which you can study the logs.

Sample error message

Traceback (most recent call last):
  File "/var/lib/jenkins/pytorch/test/inductor/test_torchinductor.py", line 5658, in test_var_mean
    self.common(
  File "/opt/conda/envs/py_3.10/lib/python3.10/contextlib.py", line 79, in inner
    return func(*args, **kwds)
  File "/var/lib/jenkins/pytorch/test/inductor/test_torchinductor.py", line 687, in check_model_gpu
    check_model(
  File "/var/lib/jenkins/pytorch/test/inductor/test_torchinductor.py", line 561, in check_model
    assert_equal_fn(
  File "/opt/conda/envs/py_3.10/lib/python3.10/site-packages/torch/_dynamo/test_case.py", line 111, in assertEqual
    return super().assertEqual(x, y, *args, **kwargs)
  File "/opt/conda/envs/py_3.10/lib/python3.10/site-packages/torch/testing/_internal/common_utils.py", line 4248, in assertEqual
    raise error_metas.pop()[0].to_error(  # type: ignore[index]
AssertionError: Tensor-likes are not close!

Mismatched elements: 4 / 4 (100.0%)
Greatest absolute difference: 0.5851404070854187 at index (0, 3) (up to 1e-05 allowed)
Greatest relative difference: 0.5756681561470032 at index (0, 1) (up to 1.3e-06 allowed)

The failure occurred for item [2]

To execute this test, run the following from the base repo dir:
    PYTORCH_TEST_WITH_ROCM=1 python test/inductor/test_compile_subprocess.py GPUTests.test_var_mean_tile_reduction_True_cuda

This message can be suppressed by setting PYTORCH_PRINT_REPRO_ON_FAILURE=0

Test file path: inductor/test_compile_subprocess.py

For all disabled tests (by GitHub issue), see https://hud.pytorch.org/disabled.

cc @jeffdaily @sunway513 @jithunnair-amd @pruthvistony @ROCmSupport @dllehr-amd @jataylo @hongxiayang @naromero77amd @clee2000 @ezyang @EikanWang @jgong5 @wenzhe-nrv

[pytorch-bot]

Hello there! From the DISABLED prefix in this issue title, it looks like you are attempting to disable a test in PyTorch CI. The information I have parsed is below:

• Test name: test_var_mean_tile_reduction_True_cuda (__main__.GPUTests)
• Platforms for which to skip the test: rocm
• Disabled by pytorch-bot[bot]

Within ~15 minutes, test_var_mean_tile_reduction_True_cuda (__main__.GPUTests) will be disabled in PyTorch CI for these platforms: rocm. Please verify that your test name looks correct, e.g., test_cuda_assert_async (__main__.TestCuda).

To modify the platforms list, please include a line in the issue body, like below. The default action will disable the test for all platforms if no platforms list is specified.

Platforms: case-insensitive, list, of, platforms

We currently support the following platforms: asan, dynamo, inductor, linux, mac, macos, rocm, slow, win, windows, xpu.

How to re-enable a test

To re-enable the test globally, close the issue. To re-enable a test for only a subset of platforms, remove the platforms from the list in the issue body. This may take some time to propagate. To re-enable a test only for a PR, put Fixes #165878 in the PR body and rerun the test jobs. Note that if a test is flaky, it maybe be difficult to tell if the test is still flaky on the PR.