{"action":"created","issue":{"url":"https://api.github.com/repos/pypa/pip/issues/3433","labels_url":"https://api.github.com/repos/pypa/pip/issues/3433/labels{/name}","comments_url":"https://api.github.com/repos/pypa/pip/issues/3433/comments","events_url":"https://api.github.com/repos/pypa/pip/issues/3433/events","html_url":"https://github.com/pypa/pip/issues/3433","id":129808864,"number":3433,"title":"incorrect behavior of pip install --upgrade pip","user":{"login":"rgommers","id":98330,"avatar_url":"https://avatars.githubusercontent.com/u/98330?v=3","gravatar_id":"","url":"https://api.github.com/users/rgommers","html_url":"https://github.com/rgommers","followers_url":"https://api.github.com/users/rgommers/followers","following_url":"https://api.github.com/users/rgommers/following{/other_user}","gists_url":"https://api.github.com/users/rgommers/gists{/gist_id}","starred_url":"https://api.github.com/users/rgommers/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rgommers/subscriptions","organizations_url":"https://api.github.com/users/rgommers/orgs","repos_url":"https://api.github.com/users/rgommers/repos","events_url":"https://api.github.com/users/rgommers/events{/privacy}","received_events_url":"https://api.github.com/users/rgommers/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2016-01-29T16:00:33Z","updated_at":"2016-01-31T15:50:53Z","closed_at":null,"body":"It installs a different version (7.1.2) than it downloaded (8.0.2). No idea how that's even possible, even if I had a 7.1.2 wheel already cached from an install for a different Python version.\r\n\r\n    <installed something ...>\r\n    You are using pip version 6.0.3, however version 8.0.2 is available.\r\n    You should consider upgrading via the 'pip install --upgrade pip' command.\r\n\r\n    rgommers@machine:~/Code/tmp$ pip install --upgrade pip\r\n    /usr/local/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.\r\n      InsecurePlatformWarning\r\n    Collecting pip\r\n      Downloading pip-8.0.2-py2.py3-none-any.whl (1.2MB)\r\n        100% |████████████████████████████████| 1.2MB 226kB/s\r\n    Installing collected packages: pip\r\n      Found existing installation: pip 6.0.3\r\n        Uninstalling pip-6.0.3:\r\n          Successfully uninstalled pip-6.0.3\r\n    Successfully installed pip-7.1.2\r\n    You are using pip version 7.1.2, however version 8.0.2 is available.\r\n    You should consider upgrading via the 'pip install --upgrade pip' command.\r\n\r\n    rgommers@machine:~/Code/tmp$ pip install --upgrade pip\r\n    Collecting pip\r\n      Using cached pip-8.0.2-py2.py3-none-any.whl\r\n    Installing collected packages: pip\r\n      Found existing installation: pip 7.1.2\r\n        Uninstalling pip-7.1.2:\r\n          Successfully uninstalled pip-7.1.2\r\n    Successfully installed pip-8.0.2"},"comment":{"url":"https://api.github.com/repos/pypa/pip/issues/comments/177531870","html_url":"https://github.com/pypa/pip/issues/3433#issuecomment-177531870","issue_url":"https://api.github.com/repos/pypa/pip/issues/3433","id":177531870,"user":{"login":"rgommers","id":98330,"avatar_url":"https://avatars.githubusercontent.com/u/98330?v=3","gravatar_id":"","url":"https://api.github.com/users/rgommers","html_url":"https://github.com/rgommers","followers_url":"https://api.github.com/users/rgommers/followers","following_url":"https://api.github.com/users/rgommers/following{/other_user}","gists_url":"https://api.github.com/users/rgommers/gists{/gist_id}","starred_url":"https://api.github.com/users/rgommers/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rgommers/subscriptions","organizations_url":"https://api.github.com/users/rgommers/orgs","repos_url":"https://api.github.com/users/rgommers/repos","events_url":"https://api.github.com/users/rgommers/events{/privacy}","received_events_url":"https://api.github.com/users/rgommers/received_events","type":"User","site_admin":false},"created_at":"2016-01-31T15:50:53Z","updated_at":"2016-01-31T15:50:53Z","body":"Don't think that's it. It goes wrong somewhere in the ping pong between ``RequirementSet.install`` and ``InstallRequirement.install``."}}