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Author vstinner
Recipients ned.deily, ronaldoussoren, vstinner
Date 2019-06-12.11:57:01
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1560340622.3.0.842050597369.issue37245@roundup.psfhosted.org>
In-reply-to
Content 
I backported a change to 3.8:
https://github.com/python/cpython/pull/14000

The macOS job of Azure Pipelines failed badly:
https://dev.azure.com/Python/cpython/_build/results?buildId=45071&view=results

* test_importlib/test_locks.py: test_deadlock() => TIMEOUT
* test_multiprocessing_spawn: test_thread_safety() => TIMEOUT
* test_concurrent_futures: test_pending_calls_race() => TIMEOUT
* test_functools: test_threaded() => TIMEOUT
* test_multiprocessing_forkserver: test_thread_safety() => TIMEOUT
* test_threading: test_is_alive_after_fork() => TIMEOUT



0:20:21 load avg: 4.55 [155/423/1] test_importlib crashed (Exit code 1) -- running: test_concurrent_futures (16 min 12 sec), test_functools (13 min 30 sec), test_multiprocessing_spawn (18 min 51 sec)
Timeout (0:20:00)!
Thread 0x0000700004627000 (most recent call first):

Thread 0x00007fff96f1a380 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/lock_tests.py", line 49 in __init__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/test_importlib/test_locks.py", line 84 in run_deadlock_avoidance_test
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/test_importlib/test_locks.py", line 89 in test_deadlock
  ...

0:21:30 load avg: 4.76 [160/423/2] test_multiprocessing_spawn crashed (Exit code 1) -- running: test_concurrent_futures (17 min 21 sec), test_functools (14 min 39 sec), test_threading (35 sec 923 ms)
Timeout (0:20:00)!
Thread 0x0000700000ff1000 (most recent call first):

Thread 0x00007fff96f1a380 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 847 in start
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/support/__init__.py", line 2299 in start_threads
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/contextlib.py", line 113 in __enter__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/_test_multiprocessing.py", line 4138 in test_thread_safety
  ...

0:24:09 load avg: 4.11 [207/423/3] test_concurrent_futures crashed (Exit code 1) -- running: test_functools (17 min 18 sec), test_timeout (34 sec 14 ms), test_threading (3 min 14 sec)
Timeout (0:20:00)!
Thread 0x0000700006644000 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/thread.py", line 78 in _worker
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 865 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 923 in _bootstrap_inner
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 885 in _bootstrap

Thread 0x0000700006141000 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/thread.py", line 78 in _worker
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 865 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 923 in _bootstrap_inner
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 885 in _bootstrap

Thread 0x0000700005c3e000 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/thread.py", line 78 in _worker
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 865 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 923 in _bootstrap_inner
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 885 in _bootstrap

Thread 0x000070000573b000 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/thread.py", line 78 in _worker
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 865 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 923 in _bootstrap_inner
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 885 in _bootstrap

Thread 0x0000700005238000 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/thread.py", line 78 in _worker
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 865 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 923 in _bootstrap_inner
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 885 in _bootstrap

Thread 0x00007fff96f1a380 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/setup.py", line 92 in _test_audit_hook
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/_base.py", line 146 in __init__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/concurrent/futures/_base.py", line 288 in wait
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/test_concurrent_futures.py", line 565 in test_pending_calls_race
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/case.py", line 628 in _callTestMethod
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/case.py", line 671 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/case.py", line 731 in __call__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/suite.py", line 122 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/suite.py", line 84 in __call__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/suite.py", line 122 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/suite.py", line 84 in __call__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/suite.py", line 122 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/suite.py", line 84 in __call__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/unittest/runner.py", line 176 in run
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/support/__init__.py", line 1984 in _run_suite
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/support/__init__.py", line 2080 in run_unittest
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/test_concurrent_futures.py", line 1300 in test_main
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/support/__init__.py", line 2212 in decorator
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/runtest.py", line 228 in _runtest_inner2
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/runtest.py", line 264 in _runtest_inner
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/runtest.py", line 135 in _runtest
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/runtest.py", line 187 in runtest
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/runtest_mp.py", line 66 in run_tests_worker
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/main.py", line 611 in _main
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/main.py", line 588 in main
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/libregrtest/main.py", line 663 in main
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/regrtest.py", line 46 in _main
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/regrtest.py", line 50 in <module>
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/runpy.py", line 85 in _run_code
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/runpy.py", line 192 in _run_module_as_main

0:26:51 load avg: 5.14 [259/423/4] test_functools crashed (Exit code 1) -- running: test_io (1 min 11 sec), test_threading (5 min 56 sec)
Timeout (0:20:00)!
Thread 0x000070000666f000 (most recent call first):

Thread 0x00007fff96f1a380 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 847 in start
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/support/__init__.py", line 2299 in start_threads
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/contextlib.py", line 113 in __enter__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/test_functools.py", line 2464 in test_threaded
...
0:47:26 load avg: 1.71 [423/423/6] test_multiprocessing_forkserver crashed (Exit code 1)
Timeout (0:20:00)!
Thread 0x0000700009471000 (most recent call first):

Thread 0x00007fff96f1a380 (most recent call first):
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 246 in __enter__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 555 in wait
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/threading.py", line 852 in start
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/support/__init__.py", line 2299 in start_threads
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/contextlib.py", line 113 in __enter__
  File "/Users/vsts/agent/2.152.1/work/1/s/Lib/test/_test_multiprocessing.py", line 4138 in test_thread_safety
...

6 tests failed:
    test_concurrent_futures test_functools test_importlib
    test_multiprocessing_forkserver test_multiprocessing_spawn
    test_threading


--

pythoninfo:

2019-06-12T02:45:41.9759180Z Py_DEBUG: Yes (sys.gettotalrefcount() present)
2019-06-12T02:45:41.9784500Z datetime.datetime.now: 2019-06-12 02:45:40.875495
2019-06-12T02:45:41.9806170Z platform.architecture: 64bit
2019-06-12T02:45:41.9797810Z os.environ[MACOSX_DEPLOYMENT_TARGET]: 10.13
2019-06-12T02:45:41.9806990Z platform.platform: macOS-10.13.6-x86_64-i386-64bit
2019-06-12T02:45:41.9801150Z os.login: _spotlight
2019-06-12T02:45:41.9817220Z socket.hostname: Mac-483.local
2019-06-12T02:45:41.9835490Z sys.version: 3.8.0b1+ (remotes/pull/14000/merge:ce71235d6, Jun 12 2019, 02:45:09)  [Clang 10.0.0 (clang-1000.11.45.5)]
History
Date User Action Args
2019-06-12 11:57:02vstinnersetrecipients: + vstinner, ronaldoussoren, ned.deily
2019-06-12 11:57:02vstinnersetmessageid: <1560340622.3.0.842050597369.issue37245@roundup.psfhosted.org>
2019-06-12 11:57:02vstinnerlinkissue37245 messages
2019-06-12 11:57:01vstinnercreate