New submission from STINNER Victor <victor.stin...@gmail.com>:
(1)
test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests.test_wait_with_exception()
hangs:
vstinner@apu$ PYTHONASYNCIODEBUG=1 ./python -m test test_asyncio -m
test_wait_with_exception -v
== CPython 3.7.0a4+ (heads/freebsd_configure:27218edef7, Jan 23 2018, 11:52:08)
[GCC 7.2.1 20170915 (Red Hat 7.2.1-2)]
== Linux-4.14.13-300.fc27.x86_64-x86_64-with-fedora-27-Twenty_Seven
little-endian
== cwd: /home/vstinner/prog/python/master/build/test_python_24675
== CPU count: 8
== encodings: locale=UTF-8, FS=utf-8
Run tests sequentially
0:00:00 load avg: 1.37 [1/1] test_asyncio
test_wait_with_exception
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests) ...
/home/vstinner/prog/python/master/Lib/test/test_asyncio/test_tasks.py:1009:
RuntimeWarning: coroutine 'sleep' was never awaited
Coroutine created at (most recent call last)
File "/home/vstinner/prog/python/master/Lib/unittest/case.py", line 615, in
run
testMethod()
File "/home/vstinner/prog/python/master/Lib/test/test_asyncio/test_tasks.py",
line 1021, in test_wait_with_exception
loop.run_until_complete(self.new_task(loop, foo()))
File "/home/vstinner/prog/python/master/Lib/asyncio/base_events.py", line
423, in run_until_complete
self.run_forever()
File "/home/vstinner/prog/python/master/Lib/asyncio/base_events.py", line
391, in run_forever
self._run_once()
File "/home/vstinner/prog/python/master/Lib/test/test_asyncio/utils.py", line
454, in _run_once
super()._run_once()
File "/home/vstinner/prog/python/master/Lib/asyncio/base_events.py", line
1521, in _run_once
handle._run()
File "/home/vstinner/prog/python/master/Lib/asyncio/events.py", line 88, in
_run
self._context.run(self._callback, *self._args)
File "/home/vstinner/prog/python/master/Lib/test/test_asyncio/test_tasks.py",
line 2289, in _step
return super()._step(*args)
File "/home/vstinner/prog/python/master/Lib/asyncio/coroutines.py", line 61,
in send
return self.gen.send(value)
File "/home/vstinner/prog/python/master/Lib/test/test_asyncio/test_tasks.py",
line 1009, in sleeper
yield from asyncio.sleep(0.15, loop=loop)
yield from asyncio.sleep(0.15, loop=loop)
(2) 43 failures and 55 errors:
ERROR: test_context_manager (test.test_asyncio.test_locks.ConditionTests)
ERROR: test_context_manager (test.test_asyncio.test_locks.LockTests)
ERROR: test_context_manager_cant_reuse (test.test_asyncio.test_locks.LockTests)
ERROR: test_lock (test.test_asyncio.test_locks.LockTests)
ERROR: test_lock_by_with_statement (test.test_asyncio.test_locks.LockTests)
ERROR: test_repr (test.test_asyncio.test_locks.LockTests)
ERROR: test_context_manager (test.test_asyncio.test_locks.SemaphoreTests)
ERROR: test_semaphore (test.test_asyncio.test_locks.SemaphoreTests)
ERROR: test_as_completed
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
ERROR: test_sleep (test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
ERROR: test_as_completed
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
ERROR: test_sleep (test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
ERROR: test_as_completed (test.test_asyncio.test_tasks.CTask_CFuture_Tests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.CTask_CFuture_Tests)
ERROR: test_sleep (test.test_asyncio.test_tasks.CTask_CFuture_Tests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTask_CFuture_Tests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.CTask_CFuture_Tests)
ERROR: test_foobar (test.test_asyncio.test_tasks.CTask_Future_Tests)
ERROR: test_as_completed (test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
ERROR: test_sleep (test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
ERROR: test_await_old_style_coro
(test.test_asyncio.test_tasks.CompatibilityTests)
ERROR: test_yield_from_awaitable
(test.test_asyncio.test_tasks.CompatibilityTests)
ERROR: test_as_completed
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
ERROR: test_sleep (test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
ERROR: test_as_completed (test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
ERROR: test_sleep (test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
ERROR: test_as_completed
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
ERROR: test_sleep (test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
ERROR: test_as_completed (test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
ERROR: test_as_completed_duplicate_coroutines
(test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
ERROR: test_sleep (test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
ERROR: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
ERROR: test_tb_logger_not_called_after_cancel
(test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
ERROR: test_run_coroutine_threadsafe
(test.test_asyncio.test_tasks.RunCoroutineThreadsafeTests)
ERROR: test_run_coroutine_threadsafe_task_cancelled
(test.test_asyncio.test_tasks.RunCoroutineThreadsafeTests)
ERROR: test_run_coroutine_threadsafe_with_exception
(test.test_asyncio.test_tasks.RunCoroutineThreadsafeTests)
ERROR: test_sleep_zero (test.test_asyncio.test_tasks.SleepTests)
FAIL: test_default_exc_handler_coro
(test.test_asyncio.test_base_events.BaseEventLoopTests)
FAIL: test_nonstream_socket
(test.test_asyncio.test_base_events.BaseLoopSendfileTests)
FAIL: test_as_completed
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
FAIL: test_sleep (test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTaskSubclass_PyFuture_Tests)
FAIL: test_as_completed
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
FAIL: test_sleep (test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTask_CFuture_SubclassTests)
FAIL: test_as_completed (test.test_asyncio.test_tasks.CTask_CFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTask_CFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTask_CFuture_Tests)
FAIL: test_sleep (test.test_asyncio.test_tasks.CTask_CFuture_Tests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTask_CFuture_Tests)
FAIL: test_as_completed (test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
FAIL: test_sleep (test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.CTask_PyFuture_Tests)
FAIL: test_as_completed
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
FAIL: test_sleep (test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_CFutureSubclass_Tests)
FAIL: test_as_completed (test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
FAIL: test_sleep (test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_CFuture_Tests)
FAIL: test_as_completed
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
FAIL: test_sleep (test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_PyFuture_SubclassTests)
FAIL: test_as_completed (test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
FAIL: test_baseexception_during_cancel
(test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
FAIL: test_sleep (test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
FAIL: test_task_cancel_sleeping_task
(test.test_asyncio.test_tasks.PyTask_PyFuture_Tests)
FAIL: test_run_coroutine_threadsafe_task_factory_exception
(test.test_asyncio.test_tasks.RunCoroutineThreadsafeTests)
FAILED (failures=43, errors=55, skipped=5)
These errors can be reproduced using attached fails file:
PYTHONASYNCIODEBUG=1 ./python -m test -v test_asyncio --matchfile=fails
Note: I found these issue when trying to run the full Python test suite using
-X dev.
----------
components: Tests, asyncio
files: fails
messages: 310496
nosy: asvetlov, vstinner, yselivanov
priority: normal
severity: normal
status: open
title: test_asyncio fails with PYTHONASYNCIODEBUG=1
versions: Python 3.7
Added file: https://bugs.python.org/file47403/fails
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Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue32636>
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