1309865 - Intermittent dom/media/test/test_background_video_suspend.html | gizmo.mp4-0 suspended with a delay of 1091.21 ms

Status: RESOLVED FIXED

(Core :: Audio/Video: Playback, defect, P5)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://treeherder.mozilla.org/logviewer.html#?job_id=37546011&repo=mozilla-inbound

04:41:37     INFO -  144 INFO [04:41:32.2]   gizmo-noaudio.mp4-1 Start playing
04:41:37     INFO -  145 INFO TEST-PASS | dom/media/test/test_background_video_suspend.html | gizmo-noaudio.mp4-1 played.
04:41:37     INFO -  146 INFO [04:41:32.86]  gizmo-noaudio.mp4-1 Set hidden
04:41:37     INFO -  147 INFO TEST-PASS | dom/media/test/test_background_video_suspend.html | gizmo-noaudio.mp4-1 suspends
04:41:37     INFO -  148 INFO TEST-PASS | dom/media/test/test_background_video_suspend.html | gizmo-noaudio.mp4-1 suspended with a delay of 107.70999999999998 ms
04:41:37     INFO -  149 INFO [04:41:32.194] gizmo-noaudio.mp4-1 Set visible
04:41:37     INFO -  150 INFO TEST-PASS | dom/media/test/test_background_video_suspend.html | gizmo-noaudio.mp4-1 resumes
04:41:38     INFO -  151 INFO [04:41:32.249] gizmo-noaudio.mp4-1 Waiting for ended
04:41:38     INFO -  152 INFO TEST-PASS | dom/media/test/test_background_video_suspend.html | gizmo.mp4-0 played.
04:41:38     INFO -  153 INFO [04:41:34.245] gizmo.mp4-0 Set hidden
04:41:38     INFO -  154 INFO TEST-PASS | dom/media/test/test_background_video_suspend.html | gizmo.mp4-0 suspends
04:41:38     INFO -  155 INFO TEST-UNEXPECTED-FAIL | dom/media/test/test_background_video_suspend.html | gizmo.mp4-0 suspended with a delay of 1091.21 ms
04:41:38     INFO -      testDelay@dom/media/test/test_background_video_suspend.html:16:3
04:41:38     INFO -      .runTest/<@dom/media/test/test_background_video_suspend.html:38:9
04:41:38     INFO -      Async*.runTest@dom/media/test/test_background_video_suspend.html:34:5
04:41:38     INFO -      MediaTestManager/this.nextTest@dom/media/test/manifest.js:1661:7
04:41:38     INFO -      MediaTestManager/this.runTests/<@dom/media/test/manifest.js:1598:7
04:41:38     INFO -      Async*MediaTestManager/this.runTests@dom/media/test/manifest.js:1597:5
04:41:38     INFO -      startTest/<@dom/media/test/background_video.js:13:5
04:41:38     INFO -      Async*startTest@dom/media/test/background_video.js:12:3
04:41:38     INFO -      @dom/media/test/test_background_video_suspend.html:19:1

Comment 1

[Intermittent Failures Robot]

12 failures in 526 pushes (0.023 failures/push) were associated with this bug in the last 7 days.  

Repository breakdown:
* autoland: 12

Platform breakdown:
* linux64: 6
* linux32: 6

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1309865&startday=2016-12-12&endday=2016-12-18&tree=all

Comment 2

[Jean-Yves Avenard [:jya]]

Attachment: Bug 1309865: Don't expect that an event will be fired within a given time.

We only care that we will enter suspended mode after a minimal time. On slow machines (like the linux try box) there are so many things at play that could delay a particular event.

So we remove the upper time test.

Review commit: https://reviewboard.mozilla.org/r/99616/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/99616/

Comment 3

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

Comment on attachment 8820104 [details]
Bug 1309865: Don't expect that an event will be fired within a given time.

https://reviewboard.mozilla.org/r/99616/#review100038

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/46f86d7a352a
Don't expect that an event will be fired within a given time. r=gerald

Comment 5

[Wes Kocher (:KWierso) (Not reading bugmail; email directly if needed)]

https://hg.mozilla.org/mozilla-central/rev/46f86d7a352a

Comment 6

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/releases/mozilla-aurora/rev/11cb02dcabd9