$ ./python -m test test_array --fail-env-changed -m test.test_array.ArrayReconstructorTest.test_error0:00:00 load avg: 17.75 Run tests sequentially0:00:00 load avg: 17.75 [1/1] test_arrayWarning -- warnings.filters was modified by test_arrayWarning --   Before: (140159909806320, [], [])Warning --   After:  (140159909806320, [], [('ignore', re.compile("The 'u' type code is deprecated and will be removed in Python 3.16", re.IGNORECASE), <class 'DeprecationWarning'>, None, 0)]) test_array failed (env changed)== Tests result: ENV CHANGED ==1 test altered the execution environment:    test_arrayTotal duration: 321 msTests result: ENV CHANGED