ERROR lines are printed during tests
All tests succeed after these ERROR lines were printed:
BINARY : /usr/ports/net/ntpsec/work/ntpsec-NTPsec_1_2_2a/build/main/tests/pylib/test_ntpc.py
RETURN VALUE: 0
****** ERROR ******
*** stdout ***
*** stderr ***
...
----------------------------------------------------------------------
Ran 3 tests in 0.002s
OK
BINARY : /usr/ports/net/ntpsec/work/ntpsec-NTPsec_1_2_2a/build/main/tests/pylib/test_util.py
RETURN VALUE: 0
****** ERROR ******
*** stdout ***
*** stderr ***
Version: 1_2_2a
FreeBSD 13.2