[issue40590] test_subprocess stuck on Windows, x64

[Dima Tisnek]

New submission from Dima Tisnek <dimaqq at gmail.com>:

The windows test got stuck in my PR, and I'm pretty sure my change is not to blame.

The test log looks like this:

0:11:10 load avg: 6.42 [421/423] test_importlib passed
0:11:40 load avg: 5.40 running: test_subprocess (58.5 sec), test_multiprocessing_spawn (53.0 sec)
0:12:10 load avg: 5.48 running: test_subprocess (1 min 28 sec), test_multiprocessing_spawn (1 min 23 sec)
0:12:40 load avg: 5.44 running: test_subprocess (1 min 58 sec), test_multiprocessing_spawn (1 min 53 sec)
0:12:57 load avg: 4.58 [422/423] test_multiprocessing_spawn passed (2 min 10 sec) -- running: test_subprocess (2 min 16 sec)
0:13:27 load avg: 2.89 running: test_subprocess (2 min 46 sec)
0:13:57 load avg: 2.11 running: test_subprocess (3 min 16 sec)
0:14:27 load avg: 1.54 running: test_subprocess (3 min 46 sec)
...
5:53:33 load avg: 0.48 running: test_subprocess (5 hour 42 min)
5:54:03 load avg: 0.51 running: test_subprocess (5 hour 43 min)
5:54:33 load avg: 0.31 running: test_subprocess (5 hour 43 min)
Terminate batch job (Y/N)? 

https://github.com/python/cpython/pull/19402/checks?check_run_id=658308339

----------
components: Tests
messages: 368614
nosy: Dima.Tisnek, paul.moore, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: test_subprocess stuck on Windows, x64
versions: Python 3.9

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue40590>
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