[issue12156] test_multiprocessing.test_notify_all() timeout (1 hour) on FreeBSD 7.2

[STINNER Victor]

STINNER Victor <victor.stinner at haypocalc.com> added the comment:

Another recent hang:
http://www.python.org/dev/buildbot/all/builders/x86%20FreeBSD%207.2%203.x/builds/1951/steps/test/logs/stdio

[296/356/3] test_multiprocessing
Timeout (1:00:00)!
Thread 0x28402be0:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 376 in _handle_results
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28402f10:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 335 in _handle_tasks
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x284039b0:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 326 in _handle_workers
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28402470:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 102 in worker
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28402cf0:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 102 in worker
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28401bf0:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 102 in worker
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28404780:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 102 in worker
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28404560:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/connection.py", line 409 in _recv
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/connection.py", line 430 in _recv_bytes
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/connection.py", line 273 in recv
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 376 in _handle_results
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28401e10:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 237 in wait
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/queue.py", line 185 in get
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 335 in _handle_tasks
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Thread 0x28402360:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/pool.py", line 326 in _handle_workers
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 690 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 737 in _bootstrap_inner
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/threading.py", line 710 in _bootstrap

Current thread 0x28401040:
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/connection.py", line 409 in _recv
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/connection.py", line 434 in _recv_bytes
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/multiprocessing/connection.py", line 239 in recv_bytes
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/test/test_multiprocessing.py", line 1512 in test_connection
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/case.py", line 407 in _executeTestPart
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/case.py", line 462 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/case.py", line 514 in __call__
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/suite.py", line 105 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/suite.py", line 67 in __call__
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/suite.py", line 105 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/suite.py", line 67 in __call__
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/suite.py", line 105 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/suite.py", line 67 in __call__
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/unittest/runner.py", line 168 in run
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/test/support.py", line 1259 in _run_suite
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/test/support.py", line 1285 in run_unittest
  File "/usr/home/db3l/buildarea/3.x.bolen-freebsd7/build/Lib/test/test_multiprocessing.py", line 2228 in test_main
  File "./Lib/test/regrtest.py", line 1070 in runtest_inner
  File "./Lib/test/regrtest.py", line 861 in runtest
  File "./Lib/test/regrtest.py", line 669 in main
  File "./Lib/test/regrtest.py", line 1648 in <module>
*** Error code 1

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue12156>
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