test_one_similar_script of pwb_tests.TestPwb sometimes fails.
The test intermittently fails with a TimeoutExpired exception. The failure has been observed with Python 3.9 and PyPy 3.11, while other Python versions may pass. It is currently unclear whether the failure is Python-version dependent.
18:17:37 FAIL: test_one_similar_script (tests.pwb_tests.TestPwb) 18:17:37 Test shell.py script call which gives one similar result. 18:17:37 ---------------------------------------------------------------------- 18:17:37 Traceback (most recent call last): 18:17:37 File "/src/tests/pwb_tests.py", line 118, in test_one_similar_script 18:17:37 self.assertIsNone(stream['timeout']) 18:17:37 AssertionError: TimeoutExpired(['/src/.tox/deeptest-py39/bin/python', '/src/pwb.py', 'hello'], 10) is not None