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30293319a8
See https://github.com/pytorch/pytorch/pull/129751#issue-2380881501. Most changes are auto-generated by linter. You can review these PRs via: ```bash git diff --ignore-all-space --ignore-blank-lines HEAD~1 ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/129771 Approved by: https://github.com/justinchuby, https://github.com/janeyx99
127 lines
4.6 KiB
Python
127 lines
4.6 KiB
Python
# mypy: allow-untyped-defs
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import logging
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import os
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import sys
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# NOTE: [dynamo_test_failures.py]
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#
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# We generate xFailIfTorchDynamo* for all tests in `dynamo_expected_failures`
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# We generate skipIfTorchDynamo* for all tests in `dynamo_skips`
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#
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# For an easier-than-manual way of generating and updating these lists,
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# see scripts/compile_tests/update_failures.py
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#
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# If you're adding a new test, and it's failing PYTORCH_TEST_WITH_DYNAMO=1,
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# either add the appropriate decorators to your test or add skips for them
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# via test/dynamo_skips and test/dynamo_expected_failures.
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#
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# *These are not exactly unittest.expectedFailure and unittest.skip. We'll
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# always execute the test and then suppress the signal, if necessary.
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# If your tests crashes, or is slow, please use @skipIfTorchDynamo instead.
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#
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# The expected failure and skip files are located in test/dynamo_skips and
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# test/dynamo_expected_failures. They're individual files rather than a list so
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# git will merge changes easier.
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def find_test_dir():
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# Find the path to the dynamo expected failure and skip files.
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from os.path import abspath, basename, dirname, exists, join, normpath
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if sys.platform == "win32":
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return None
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# Check relative to this file (local build):
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test_dir = normpath(join(dirname(abspath(__file__)), "../../../test"))
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if exists(join(test_dir, "dynamo_expected_failures")):
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return test_dir
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# Check relative to __main__ (installed builds relative to test file):
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main = sys.modules["__main__"]
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file = getattr(main, "__file__", None)
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if file is None:
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# Generated files do not have a module.__file__
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return None
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test_dir = dirname(abspath(file))
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while dirname(test_dir) != test_dir:
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if basename(test_dir) == "test" and exists(
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join(test_dir, "dynamo_expected_failures")
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):
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return test_dir
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test_dir = dirname(test_dir)
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# Not found
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return None
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test_dir = find_test_dir()
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if not test_dir:
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logger = logging.getLogger(__name__)
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logger.warning(
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"test/dynamo_expected_failures directory not found - known dynamo errors won't be skipped."
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)
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# Tests that run without strict mode in PYTORCH_TEST_WITH_INDUCTOR=1.
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# Please don't add anything to this list.
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FIXME_inductor_non_strict = {
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"test_modules",
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"test_ops",
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"test_ops_gradients",
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"test_torch",
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}
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# Tests that run without resetting dynamo in PYTORCH_TEST_WITH_INDUCTOR=1.
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# Please don't add anything to this list.
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#
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# Instead we will gradually remove items from this list. Once the list is empty,
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# we will remove the list.
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FIXME_inductor_dont_reset_dynamo = {
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"test_modules",
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"test_ops",
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"test_ops_gradients",
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}
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# We generate unittest.expectedFailure for all of the following tests
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# when run under PYTORCH_TEST_WITH_DYNAMO=1.
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# see NOTE [dynamo_test_failures.py] for more details
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#
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# This lists exists so we can more easily add large numbers of failing tests,
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if test_dir is None:
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dynamo_expected_failures = set()
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dynamo_skips = set()
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else:
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failures_directory = os.path.join(test_dir, "dynamo_expected_failures")
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skips_directory = os.path.join(test_dir, "dynamo_skips")
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dynamo_expected_failures = set(os.listdir(failures_directory))
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dynamo_skips = set(os.listdir(skips_directory))
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# TODO: due to case sensitivity problems, for now list these files by hand
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extra_dynamo_skips = {
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"TestProxyTensorOpInfoCPU.test_make_fx_exhaustive_T_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_exhaustive_t_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_fake_exhaustive_T_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_fake_exhaustive_t_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_symbolic_exhaustive_T_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_symbolic_exhaustive_t_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_symbolic_exhaustive_inplace_T_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_symbolic_exhaustive_inplace_t_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_symbolic_exhaustive_out_T_cpu_float32",
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"TestProxyTensorOpInfoCPU.test_make_fx_symbolic_exhaustive_out_t_cpu_float32",
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}
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dynamo_skips = dynamo_skips.union(extra_dynamo_skips)
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# verify some invariants
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for test in dynamo_expected_failures.union(dynamo_skips):
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if len(test.split(".")) != 2:
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raise AssertionError(f'Invalid test name: "{test}"')
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intersection = dynamo_expected_failures.intersection(dynamo_skips)
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if len(intersection) > 0:
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raise AssertionError(
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"there should be no overlap between dynamo_expected_failures "
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"and dynamo_skips, got " + str(intersection)
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)
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