René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Threading.timer leaks memory in 3.8.0/3.8.1","articleBody":"BPO | [39201](https://bugs.python.org/issue39201)\n--- | :---\nNosy | @pitrou, @vstinner, @tirkarthi, @Exchizz\nSuperseder | \u003cli\u003ebpo-37788: fix for bpo-36402 (threading._shutdown() race condition) causes reference leak\u003c/li\u003e\nFiles | \u003cli\u003e[images_code.tar](https://bugs.python.org/file48825/images_code.tar \"Uploaded as application/x-tar at 2020-01-03.15:32:28 by @Exchizz\"): Snippet that consumes memory in 3.8.0/3.8.1 and images from mprof\u003c/li\u003e\n\n\u003csup\u003e*Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.*\u003c/sup\u003e\n\n\u003cdetails\u003e\u003csummary\u003eShow more details\u003c/summary\u003e\u003cp\u003e\n\nGitHub fields:\n```python\nassignee = None\nclosed_at = \u003cDate 2020-01-06.22:53:50.243\u003e\ncreated_at = \u003cDate 2020-01-03.15:32:28.791\u003e\nlabels = ['3.8', 'library']\ntitle = 'Threading.timer leaks memory in 3.8.0/3.8.1'\nupdated_at = \u003cDate 2020-01-06.22:53:50.242\u003e\nuser = 'https://github.com/Exchizz'\n```\n\nbugs.python.org fields:\n```python\nactivity = \u003cDate 2020-01-06.22:53:50.242\u003e\nactor = 'vstinner'\nassignee = 'none'\nclosed = True\nclosed_date = \u003cDate 2020-01-06.22:53:50.243\u003e\ncloser = 'vstinner'\ncomponents = ['Library (Lib)']\ncreation = \u003cDate 2020-01-03.15:32:28.791\u003e\ncreator = 'mneerup'\ndependencies = []\nfiles = ['48825']\nhgrepos = []\nissue_num = 39201\nkeywords = []\nmessage_count = 5.0\nmessages = ['359239', '359240', '359241', '359244', '359478']\nnosy_count = 5.0\nnosy_names = ['pitrou', 'vstinner', 'xtreak', 'krypticus', 'mneerup']\npr_nums = []\npriority = 'normal'\nresolution = 'duplicate'\nstage = 'resolved'\nstatus = 'closed'\nsuperseder = '37788'\ntype = None\nurl = 'https://bugs.python.org/issue39201'\nversions = ['Python 3.8']\n```\n\n\u003c/p\u003e\u003c/details\u003e\n","author":{"url":"https://github.com/Exchizz","@type":"Person","name":"Exchizz"},"datePublished":"2020-01-03T15:32:29.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/83382/cpython/issues/83382"}