Bug#1042936: marked as done (scipy autopkg tests fail on armhf in unstable)

[Debian Bug Tracking System]

Your message dated Mon, 25 Sep 2023 16:36:22 +0200
with message-id <bfa3c4c11da99676b32dd73a6e8e6...@debian.org>
and subject line Re: Bug#1042936 scipy autopkg tests fail on armhf in unstable
has caused the Debian Bug report #1042936,
regarding scipy autopkg tests fail on armhf in unstable
to be marked as done.

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1042936: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1042936
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Package: src:scipy
Version: 1.10.1-2
Severity: serious
Tags: sid trixie

one failure in the openblas autopkg tst

see https://ci.debian.net/data/autopkgtest/testing/armhf/s/scipy/36350169/log.gz

[...]

1593s =================================== FAILURES =================================== 1593s __________________________ TestExpmFrechet.test_fuzz ___________________________ 1593s /usr/lib/python3/dist-packages/scipy/linalg/tests/test_matfuncs.py:795: in test_fuzz

1593s     assert_allclose(expected_expm, observed_expm, atol=5e-8)
1593s         A          = array([[1.29500584e-01, 2.93812784e-02, 
4.06752600e-01],
1593s        [1.06990066e+00, 1.92639780e-01, 1.89295833e-01],
1593s        [9.04790698e-05, 1.52946804e-01, 9.71213319e-01]])
1593s         A_original = array([[4.62247608e-01, 1.04875401e-01, 
1.45188856e+00],
1593s        [3.81897135e+00, 6.87620661e-01, 6.75684567e-01],
1593s        [3.22961737e-04, 5.45938033e-01, 3.46671049e+00]])
1593s         A_original_norm_1 = 5.594283612854939
1593s         E          = array([[1.05141771, 0.02556283, 0.30353237],
1593s        [0.04803694, 1.38737301, 0.21559779],
1593s        [0.33469411, 0.02223573, 0.20598777]])
1593s         E_original = array([[3.75299715, 0.0912456 , 1.08344772],
1593s        [0.1714661 , 4.95217733, 0.76956845],
1593s        [1.19467841, 0.07936964, 0.73526584]])

1593s M = array([[1.29500584e-01, 2.93812784e-02, 4.06752600e-01, 1.05141771e+00,

1593s         2.55628339e-02, 3.03532371e-01],
1593s      ...-01],
1593s        [0.00000000e+00, 0.00000000e+00, 0.00000000e+00, 9.04790698e-05,
1593s         1.52946804e-01, 9.71213319e-01]])
1593s         expected_expm = array([[1.17278791, 0.08410441, 0.36956138],
1593s        [1.27548153, 1.27086948, 0.69467426],
1593s        [0.12925538, 0.28389489, 2.69125205]])
1593s         expected_frechet = array([[1.37086962, 0.16031551, 1.00697241],
1593s        [1.71725501, 1.80776158, 1.2305117 ],
1593s        [0.73936754, 0.26382299, 0.77190579]])
1593s         i          = 79
1593s         n          = 3
1593s         ntests     = 100
1593s         observed_expm = array([[1.17278791, 0.08410441, 0.73912276],
1593s        [1.27548153, 1.27086948, 0.69467426],
1593s        [0.12925538, 0.28389489, 2.69125205]])
1593s         observed_frechet = array([[1.37086962, 0.16031551, 1.00697241],
1593s        [1.71725501, 1.80776158, 1.2305117 ],
1593s        [0.73936754, 0.26382299, 0.77190579]])

1593s rfunc = <built-in method exponential of numpy.random.mtrand.RandomState object at 0xd0b266a8> 1593s rfuncs = (<built-in method uniform of numpy.random.mtrand.RandomState object at 0xd0b266a8>, <built-in method normal of numpy.r...ndomState object at 0xd0b266a8>, <built-in method exponential of numpy.random.mtrand.RandomState object at 0xd0b266a8>)

1593s         scale      = 0.2801541468532912

1593s self = <scipy.linalg.tests.test_matfuncs.TestExpmFrechet object at 0xcdccc250>

1593s         target_norm_1 = 1.567261752814723
1593s /usr/lib/python3.11/contextlib.py:81: in inner
1593s     return func(*args, **kwds)
1593s E   AssertionError:
1593s E   Not equal to tolerance rtol=1e-07, atol=5e-08
1593s E
1593s E   Mismatched elements: 1 / 9 (11.1%)
1593s E   Max absolute difference: 0.36956138
1593s E   Max relative difference: 0.5
1593s E    x: array([[1.172788, 0.084104, 0.369561],
1593s E          [1.275482, 1.270869, 0.694674],
1593s E          [0.129255, 0.283895, 2.691252]])
1593s E    y: array([[1.172788, 0.084104, 0.739123],
1593s E          [1.275482, 1.270869, 0.694674],
1593s E          [0.129255, 0.283895, 2.691252]])

1593s args = (<function assert_allclose.<locals>.compare at 0xcb71a2f8>, array([[1.17278791, 0.08410441, 0.36956138],

1593s        [1.275...1, 0.08410441, 0.73912276],
1593s        [1.27548153, 1.27086948, 0.69467426],
1593s        [0.12925538, 0.28389489, 2.69125205]]))
1593s         func       = <function assert_array_compare at 0xcffc8898>

1593s kwds = {'equal_nan': True, 'err_msg': '', 'header': 'Not equal to tolerance rtol=1e-07, atol=5e-08', 'verbose': True} 1593s self = <contextlib._GeneratorContextManager object at 0xcffcab50> 1593s =========================== short test summary info ============================ 1593s FAILED ../../tests/test_matfuncs.py::TestExpmFrechet::test_fuzz - AssertionEr... 1593s = 1 failed, 1911 passed, 6 skipped, 1653 deselected, 14 xfailed, 1 xpassed in 30.57s =
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--- Begin Message ---

Control: tags 1042936 moreinfo

Can't reproduce this. armhf has passed multiple debci runs before and after the date of this bug report. Perhaps the failure you caught was a temporary library transition issue.
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