René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"test_userstring: test_find_periodic_pattern() failed on GHA Hypothesis tests on Ubuntu","articleBody":"GHA Hypothesis tests on Ubuntu:\r\n\r\n```\r\nFAIL: test_find_periodic_pattern (test.test_userstring.UserStringTest.test_find_periodic_pattern) (p='', text='')\r\nCover the special path for periodic patterns.\r\n----------------------------------------------------------------------\r\nTraceback (most recent call last):\r\n  File \"/home/runner/work/cpython/cpython-ro-srcdir/Lib/test/string_tests.py\", line 341, in test_find_periodic_pattern\r\n    self.checkequal(reference_find(p, text),\r\n  File \"/home/runner/work/cpython/cpython-ro-srcdir/Lib/test/test_userstring.py\", line 24, in checkequal\r\n    self.assertEqual(\r\nAssertionError: -1 != 0\r\n```\r\n\r\nbuild: https://github.com/python/cpython/actions/runs/6365753186/job/17283009565?pr=109907\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-110170\n* gh-110182\n* gh-110183\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/vstinner","@type":"Person","name":"vstinner"},"datePublished":"2023-09-30T21:45:45.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/110160/cpython/issues/110160"}