{"action":"created","issue":{"url":"https://api.github.com/repos/mlr-org/mlr-tutorial/issues/10","labels_url":"https://api.github.com/repos/mlr-org/mlr-tutorial/issues/10/labels{/name}","comments_url":"https://api.github.com/repos/mlr-org/mlr-tutorial/issues/10/comments","events_url":"https://api.github.com/repos/mlr-org/mlr-tutorial/issues/10/events","html_url":"https://github.com/mlr-org/mlr-tutorial/issues/10","id":92624688,"number":10,"title":"Speeding up Travis","user":{"login":"schiffner","id":8244303,"avatar_url":"https://avatars.githubusercontent.com/u/8244303?v=3","gravatar_id":"","url":"https://api.github.com/users/schiffner","html_url":"https://github.com/schiffner","followers_url":"https://api.github.com/users/schiffner/followers","following_url":"https://api.github.com/users/schiffner/following{/other_user}","gists_url":"https://api.github.com/users/schiffner/gists{/gist_id}","starred_url":"https://api.github.com/users/schiffner/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/schiffner/subscriptions","organizations_url":"https://api.github.com/users/schiffner/orgs","repos_url":"https://api.github.com/users/schiffner/repos","events_url":"https://api.github.com/users/schiffner/events{/privacy}","received_events_url":"https://api.github.com/users/schiffner/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-07-02T12:33:00Z","updated_at":"2015-07-02T14:56:36Z","closed_at":null,"body":"Travis runs into timeouts fairly often.\r\n\r\nI think there is a lot of potential in making things cheaper in the R code of the tutorial. I can go over it next week.\r\n\r\nBut as one some occasions cheap examples do not make sense we should also think about other means.  \r\n* We could pre-generate more expensive objects like an example `BenchmarkResult`, similar to the `Task`s we already have. I'm not really a fan of this option, though.\r\n* The whole setup/installation process takes a long time, mostly 35-40 min. But I've also seen Travis builds where the installation alone exceeded 50 min. We could maybe cache some of the dependencies?"},"comment":{"url":"https://api.github.com/repos/mlr-org/mlr-tutorial/issues/comments/118058935","html_url":"https://github.com/mlr-org/mlr-tutorial/issues/10#issuecomment-118058935","issue_url":"https://api.github.com/repos/mlr-org/mlr-tutorial/issues/10","id":118058935,"user":{"login":"berndbischl","id":1225974,"avatar_url":"https://avatars.githubusercontent.com/u/1225974?v=3","gravatar_id":"","url":"https://api.github.com/users/berndbischl","html_url":"https://github.com/berndbischl","followers_url":"https://api.github.com/users/berndbischl/followers","following_url":"https://api.github.com/users/berndbischl/following{/other_user}","gists_url":"https://api.github.com/users/berndbischl/gists{/gist_id}","starred_url":"https://api.github.com/users/berndbischl/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/berndbischl/subscriptions","organizations_url":"https://api.github.com/users/berndbischl/orgs","repos_url":"https://api.github.com/users/berndbischl/repos","events_url":"https://api.github.com/users/berndbischl/events{/privacy}","received_events_url":"https://api.github.com/users/berndbischl/received_events","type":"User","site_admin":false},"created_at":"2015-07-02T14:56:36Z","updated_at":"2015-07-02T14:56:36Z","body":"If you look at it carefully, you could try now. Because Michel and I will also work mlr stuff on Friday"}}