[Pkg-mailman-hackers] Bug#909214: mailman-hyperkitty FTBFS: FAIL: test_archive_message_unserializable (mailman_hyperkitty.tests.test_archiver.ArchiverTestCase)

[Adrian Bunk]

Source: mailman-hyperkitty
Version: 1.1.0-8
Severity: serious
Tags: ftbfs

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/mailman-hyperkitty.html

...
FAIL: test_archive_message_unserializable (mailman_hyperkitty.tests.test_archiver.ArchiverTestCase)
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Traceback (most recent call last):
  File "/build/1st/mailman-hyperkitty-1.1.0/mailman_hyperkitty/tests/test_archiver.py", line 357, in test_archive_message_unserializable
    self.assertEqual(logger.error.call_count, 1)
AssertionError: 2 != 1

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Ran 14 tests in 0.982s

FAILED (failures=1)
E: pybuild pybuild:338: test: plugin distutils failed with: exit code=1: python3.7 setup.py test 
dh_auto_test: pybuild --test -i python{version} -p "3.7 3.6" returned exit code 13
make: *** [debian/rules:6: build] Error 25