{"action":"opened","issue":{"url":"https://api.github.com/repos/davidhalter/jedi/issues/540","labels_url":"https://api.github.com/repos/davidhalter/jedi/issues/540/labels{/name}","comments_url":"https://api.github.com/repos/davidhalter/jedi/issues/540/comments","events_url":"https://api.github.com/repos/davidhalter/jedi/issues/540/events","html_url":"https://github.com/davidhalter/jedi/issues/540","id":55696039,"number":540,"title":">2 second lag in some cases using python 3","user":{"login":"svermeulen","id":810762,"avatar_url":"https://avatars.githubusercontent.com/u/810762?v=3","gravatar_id":"","url":"https://api.github.com/users/svermeulen","html_url":"https://github.com/svermeulen","followers_url":"https://api.github.com/users/svermeulen/followers","following_url":"https://api.github.com/users/svermeulen/following{/other_user}","gists_url":"https://api.github.com/users/svermeulen/gists{/gist_id}","starred_url":"https://api.github.com/users/svermeulen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/svermeulen/subscriptions","organizations_url":"https://api.github.com/users/svermeulen/orgs","repos_url":"https://api.github.com/users/svermeulen/repos","events_url":"https://api.github.com/users/svermeulen/events{/privacy}","received_events_url":"https://api.github.com/users/svermeulen/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-01-28T00:19:50Z","updated_at":"2015-01-28T00:19:50Z","closed_at":null,"body":"Forgive me if this is a known issue, I couldn't find it listed in the backlog.  I just started using Jedi with Vim to help edit python 3 scripts.  It works ok so far, but occasionally it locks up for sometimes as long as 2 seconds after triggering completion.  I tried looking into it briefly myself and turned on `jedi#enable_speed_debugging`, which resulted in this output:\r\n\r\nhttps://dl.dropboxusercontent.com/u/2959315/temp/error_output.png\r\n\r\nWhich seems to point to some imports like datetime taking quite a long time"}}