[vstinner@freebsd ~/python/main]$ ./python -m test test_capi -m test_no_FatalError_infinite_loop -v...Warning -- files was modified by test_capiWarning --   Before: []Warning --   After:  ['python.core']

[vstinner@freebsd ~/python/main]$ ./python -m test -v test_capi -m test_get_set_optimizer ...test_get_set_optimizer (test.test_capi.test_misc.TestOptimizerAPI.test_get_set_optimizer) ... Fatal Python error: Segmentation faultCurrent thread 0x0000000827265000 (most recent call first):  File "/usr/home/vstinner/python/main/Lib/unittest/case.py", line 589 in _callTestMethod  File "/usr/home/vstinner/python/main/Lib/unittest/case.py", line 634 in run  File "/usr/home/vstinner/python/main/Lib/unittest/case.py", line 690 in __call__  File "/usr/home/vstinner/python/main/Lib/unittest/suite.py", line 122 in run