{"action":"created","issue":{"url":"https://api.github.com/repos/golang/go/issues/10476","labels_url":"https://api.github.com/repos/golang/go/issues/10476/labels{/name}","comments_url":"https://api.github.com/repos/golang/go/issues/10476/comments","events_url":"https://api.github.com/repos/golang/go/issues/10476/events","html_url":"https://github.com/golang/go/issues/10476","id":68904332,"number":10476,"title":"runtime/pprof: TestTraceStressStartStop is unreliable","user":{"login":"davecheney","id":7171,"avatar_url":"https://avatars.githubusercontent.com/u/7171?v=3","gravatar_id":"","url":"https://api.github.com/users/davecheney","html_url":"https://github.com/davecheney","followers_url":"https://api.github.com/users/davecheney/followers","following_url":"https://api.github.com/users/davecheney/following{/other_user}","gists_url":"https://api.github.com/users/davecheney/gists{/gist_id}","starred_url":"https://api.github.com/users/davecheney/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/davecheney/subscriptions","organizations_url":"https://api.github.com/users/davecheney/orgs","repos_url":"https://api.github.com/users/davecheney/repos","events_url":"https://api.github.com/users/davecheney/events{/privacy}","received_events_url":"https://api.github.com/users/davecheney/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"dvyukov","id":1095328,"avatar_url":"https://avatars.githubusercontent.com/u/1095328?v=3","gravatar_id":"","url":"https://api.github.com/users/dvyukov","html_url":"https://github.com/dvyukov","followers_url":"https://api.github.com/users/dvyukov/followers","following_url":"https://api.github.com/users/dvyukov/following{/other_user}","gists_url":"https://api.github.com/users/dvyukov/gists{/gist_id}","starred_url":"https://api.github.com/users/dvyukov/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dvyukov/subscriptions","organizations_url":"https://api.github.com/users/dvyukov/orgs","repos_url":"https://api.github.com/users/dvyukov/repos","events_url":"https://api.github.com/users/dvyukov/events{/privacy}","received_events_url":"https://api.github.com/users/dvyukov/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/golang/go/milestones/1","html_url":"https://github.com/golang/go/milestones/Go1.5","labels_url":"https://api.github.com/repos/golang/go/milestones/1/labels","id":905105,"number":1,"title":"Go1.5","description":"","creator":{"login":"bradfitz","id":2621,"avatar_url":"https://avatars.githubusercontent.com/u/2621?v=3","gravatar_id":"","url":"https://api.github.com/users/bradfitz","html_url":"https://github.com/bradfitz","followers_url":"https://api.github.com/users/bradfitz/followers","following_url":"https://api.github.com/users/bradfitz/following{/other_user}","gists_url":"https://api.github.com/users/bradfitz/gists{/gist_id}","starred_url":"https://api.github.com/users/bradfitz/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bradfitz/subscriptions","organizations_url":"https://api.github.com/users/bradfitz/orgs","repos_url":"https://api.github.com/users/bradfitz/repos","events_url":"https://api.github.com/users/bradfitz/events{/privacy}","received_events_url":"https://api.github.com/users/bradfitz/received_events","type":"User","site_admin":false},"open_issues":313,"closed_issues":390,"state":"open","created_at":"2014-12-16T02:26:41Z","updated_at":"2015-05-03T17:46:08Z","due_on":"2015-07-31T04:00:00Z","closed_at":null},"comments":5,"created_at":"2015-04-16T11:29:54Z","updated_at":"2015-05-03T18:17:49Z","closed_at":null,"body":"`pprof.TestTraceStressStartStop` is unreliable and causes many builds to be marked as failing.\r\n\r\n--- FAIL: TestTraceStressStartStop (0.03s)\r\n\ttrace_test.go:363: failed to parse trace: g 5 is not waiting during syscall exit (offset 357, time 0)\r\nFAIL\r\nFAIL\truntime/pprof\t8.453s"},"comment":{"url":"https://api.github.com/repos/golang/go/issues/comments/98518744","html_url":"https://github.com/golang/go/issues/10476#issuecomment-98518744","issue_url":"https://api.github.com/repos/golang/go/issues/10476","id":98518744,"user":{"login":"mewmew","id":1414531,"avatar_url":"https://avatars.githubusercontent.com/u/1414531?v=3","gravatar_id":"","url":"https://api.github.com/users/mewmew","html_url":"https://github.com/mewmew","followers_url":"https://api.github.com/users/mewmew/followers","following_url":"https://api.github.com/users/mewmew/following{/other_user}","gists_url":"https://api.github.com/users/mewmew/gists{/gist_id}","starred_url":"https://api.github.com/users/mewmew/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mewmew/subscriptions","organizations_url":"https://api.github.com/users/mewmew/orgs","repos_url":"https://api.github.com/users/mewmew/repos","events_url":"https://api.github.com/users/mewmew/events{/privacy}","received_events_url":"https://api.github.com/users/mewmew/received_events","type":"User","site_admin":false},"created_at":"2015-05-03T18:17:49Z","updated_at":"2015-05-03T18:17:49Z","body":"FYI, reproduced on rev 6f42b6166ae2c0cd775d24aa82548fb8637004b5.\r\n\r\n```\r\n$ go version\r\ngo version devel +6f42b61 Sun May 3 16:10:40 2015 +0000 linux/amd64\r\n```\r\n\r\n```\r\n[~/go/src/runtime/pprof]$ go test\r\n--- FAIL: TestTraceSymbolize (22.61s)\r\n\ttrace_stack_test.go:130: failed to parse trace: p 0 is running before start (offset 669, time 6666204163)\r\n--- FAIL: TestTraceStress (15.24s)\r\n\ttrace_test.go:224: failed to parse trace: g 82 is not runnable before start (offset 1353327, time 50453959)\r\n--- FAIL: TestTraceFutileWakeup (0.32s)\r\n\ttrace_test.go:432: failed to parse trace: g 162 is not runnable before start (offset 390, time 155268)\r\nFAIL\r\nexit status 1\r\nFAIL\truntime/pprof\t104.363s\r\n```"}}