[Debichem-devel] Bug#1136861: python-ase: flaky autopkgtest: Exception ignored while calling deallocator

[Paul Gevers]

Source: python-ase
Version: 3.26.0-3
Severity: serious
User: debian-ci at lists.debian.org
Usertags: flaky

Dear maintainer(s),

I looked at the results of the autopkgtest of your package. I noticed 
that it regularly fails. To check I scheduled 10 tests on ppc64el and 2 
out of those failed. The failure happens on other architecture too though.

Because the unstable-to-testing migration software now blocks on
regressions in testing, flaky tests, i.e. tests that flip between
passing and failing without changes to the list of installed packages,
are causing people unrelated to your package to spend time on these
tests.

Don't hesitate to reach out if you need help and some more information
from our infrastructure.

Paul

https://ci.debian.net/packages/p/python-ase/testing/ppc64el/

https://ci.debian.net/packages/p/python-ase/testing/ppc64el/71286163/

439s ==== 3056 passed, 553 skipped, 5 xfailed, 22 warnings in 325.02s 
(0:05:25) =====
439s   File "/usr/lib/python3/dist-packages/_pytest/config/__init__.py", 
line 1177, in _ensure_unconfigure
439s     self._cleanup_stack.close()
439s     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
439s   File "/usr/lib/python3.14/contextlib.py", line 627, in close
439s     self.__exit__(None, None, None)
439s     ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
439s   File "/usr/lib/python3.14/contextlib.py", line 619, in __exit__
439s     raise exc
439s   File "/usr/lib/python3.14/contextlib.py", line 604, in __exit__
439s     if cb(*exc_details):
439s        ~~^^^^^^^^^^^^^^
439s   File "/usr/lib/python3.14/contextlib.py", line 482, in _exit_wrapper
439s     callback(*args, **kwds)
439s     ~~~~~~~~^^^^^^^^^^^^^^^
439s   File 
"/usr/lib/python3/dist-packages/_pytest/unraisableexception.py", line 
95, in cleanup
439s     collect_unraisable(config)
439s     ~~~~~~~~~~~~~~~~~~^^^^^^^^
439s   File 
"/usr/lib/python3/dist-packages/_pytest/unraisableexception.py", line 
79, in collect_unraisable
439s     raise errors[0]
439s   File 
"/usr/lib/python3/dist-packages/_pytest/unraisableexception.py", line 
67, in collect_unraisable
439s     warnings.warn(pytest.PytestUnraisableExceptionWarning(msg))
439s     ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
439s pytest.PytestUnraisableExceptionWarning: Exception ignored while 
calling deallocator <function _DelExitStack.__del__ at 0x3fff9f8056f0>: None
439s
441s autopkgtest [15:46:06]: test command1: -----------------------]
-------------- next part --------------
A non-text attachment was scrubbed...
Name: OpenPGP_signature.asc
Type: application/pgp-signature
Size: 585 bytes
Desc: OpenPGP digital signature
URL: <http://alioth-lists.debian.net/pipermail/debichem-devel/attachments/20260516/3661fc7f/attachment.sig>