René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"test_capi crash and produce core dumps on FreeBSD 13","articleBody":"Examples:\r\n\r\n```\r\n[vstinner@freebsd ~/python/main]$ ./python -m test test_capi -m test_no_FatalError_infinite_loop -v\r\n...\r\nWarning -- files was modified by test_capi\r\nWarning --   Before: []\r\nWarning --   After:  ['python.core'] \r\n```\r\n\r\nand\r\n\r\n```\r\n[vstinner@freebsd ~/python/main]$ ./python -m test -v test_capi -m test_get_set_optimizer \r\n...\r\ntest_get_set_optimizer (test.test_capi.test_misc.TestOptimizerAPI.test_get_set_optimizer) ... Fatal Python error: Segmentation fault\r\n\r\nCurrent thread 0x0000000827265000 (most recent call first):\r\n  File \"/usr/home/vstinner/python/main/Lib/unittest/case.py\", line 589 in _callTestMethod\r\n  File \"/usr/home/vstinner/python/main/Lib/unittest/case.py\", line 634 in run\r\n  File \"/usr/home/vstinner/python/main/Lib/unittest/case.py\", line 690 in __call__\r\n  File \"/usr/home/vstinner/python/main/Lib/unittest/suite.py\", line 122 in run\r\n```\r\n\r\n* FreeBSD 13.2-RELEASE-p1\r\n* clang 14.0.5\r\n* Python configured with: ``./configure --cache-file=../config.cache --with-pydebug CFLAGS=\"-O0\"``\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-107007\n* gh-107009\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/vstinner","@type":"Person","name":"vstinner"},"datePublished":"2023-07-13T10:45:08.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/106714/cpython/issues/106714"}