Closed
Bug 1318953
Opened 8 years ago
Closed 8 years ago
Intermittent drawFocusIfNeeded.html == drawFocusIfNeeded-ref.html | image comparison, max difference: 128, number of differing pixels: 816
Categories
(Testing :: Reftest, defect)
Tracking
(Not tracked)
RESOLVED
DUPLICATE
of bug 1316549
People
(Reporter: intermittent-bug-filer, Unassigned)
References
Details
(Keywords: intermittent-failure)
Filed by: archaeopteryx [at] coole-files.de https://treeherder.mozilla.org/logviewer.html#?job_id=39516729&repo=mozilla-inbound https://queue.taskcluster.net/v1/task/Uj6gCYywT5m2yvXnWZ5okQ/runs/0/artifacts/public/logs/live_backing.log https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/Uj6gCYywT5m2yvXnWZ5okQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1
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Comment 1•8 years ago
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I see this when I run reftests on linux32 via taskcluster: https://treeherder.mozilla.org/#/jobs?repo=try&revision=e3102a63b0db9fafef52ab6cf34d2ce82ab89bb4&selectedJob=31587952&filter-searchStr=r4 same reftest analyzer display.
| Comment hidden (Intermittent Failures Robot) |
Here's an early regression range: https://treeherder.mozilla.org/#/jobs?repo=mozilla-central&fromchange=f09e137ead39230eaa94f47988ccce2cfcda4195&noautoclassify&bugfiler&group_state=expanded&filter-searchStr=5593e5242f05455f2787a2e4bad76ad9eded4fcf&tochange=d5d357b7ca3095e311add0e06bf9027cb9c5dce7
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Comment 5•8 years ago
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and a range on m-i: https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter-searchStr=Linux%20x64%20opt%20Reftests%20executed%20by%20TaskCluster%20desktop-test-linux64%2Fopt-reftest-no-accel-4%20tc-R(Ru4)&tochange=de975fd9cbf654f2b1c17db01a7544995da65611&fromchange=957dff87958ea8bda3d0e772fb15db03899a9d83 unfortunately we cannot backfill, or even add new jobs manually- so I cannot narrow it down
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Comment 6•8 years ago
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this pretty frequent failing now
Yeah, this has spiked to #2 on orangefactor for the week in just three days, so this will probably get skipped pretty quickly.
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Updated•8 years ago
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OS: Unspecified → Linux
Hardware: Unspecified → All
(In reply to Joel Maher ( :jmaher) from comment #5) > and a range on m-i: > https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter- > searchStr=Linux%20x64%20opt%20Reftests%20executed%20by%20TaskCluster%20deskto > p-test-linux64%2Fopt-reftest-no-accel-4%20tc- > R(Ru4)&tochange=de975fd9cbf654f2b1c17db01a7544995da65611&fromchange=957dff879 > 58ea8bda3d0e772fb15db03899a9d83 > > unfortunately we cannot backfill, or even add new jobs manually- so I cannot > narrow it down Excitingly, my try runs[1] make it look like it started on the merge back from m-c to inbound, which is somewhat upsetting. 1. https://treeherder.mozilla.org/#/jobs?repo=try&author=kwierso@gmail.com&fromchange=c87f03130dedc8b467747b360d85f589bed8ecd1&group_state=expanded&filter-searchStr=ru4 (Click the hg revision to go to the commit, then compare the "parent" revs against jmaher's range.
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Comment 10•8 years ago
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This is frequent on the merge from m-i to m-c 0534254e9a40, but not on its m-c parent 46e4cd888213 https://treeherder.mozilla.org/#/jobs?repo=mozilla-central&fromchange=46e4cd888213&noautoclassify&bugfiler&group_state=expanded&filter-searchStr=5593e5242f05455f2787a2e4bad76ad9eded4fcf&tochange=0534254e9a40 And it is not frequent on the inbound parent c7be1246b301 https://treeherder.mozilla.org/#/jobs?repo=try&revision=9f7f784a9eb5cf0d158f5ad352b3b5c67a303689 So apparently https://hg.mozilla.org/mozilla-central/log?rev=ancestors(46e4cd888213)-ancestors(c7be1246b301)&revcount=150 did not merge well with https://hg.mozilla.org/integration/mozilla-inbound/log?rev=ancestors(c7be1246b301)-ancestors(46e4cd888213)&revcount=200 The earliest failure I've found was e79129082f4a, which was in that inbound range (before the merge 0534254e9a40), but that failed only once out of 40 runs. https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter-searchStr=linux%20x64%20opt%20reftests%20executed%20by%20taskcluster%20desktop-test-linux64%2Fopt-reftest-no-accel-4%20tc-r(r&tochange=e79129082f4a&fromchange=4fefdb64d28f
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Comment 11•8 years ago
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The test specifies needs-focus, but the harness does not wait for focus before running the tests, or even warn when it has not received focus.
Component: Canvas: 2D → Reftest
Product: Core → Testing
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Comment 12•8 years ago
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The logging added in https://treeherder.mozilla.org/#/jobs?repo=try&revision=685ea7623bb5c25fe68ece2b3520d281dfc6f4e5&selectedJob=31793140 confirms that onfocus is not called. I've also run the test locally and the harness proceeded without waiting for focus.
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Comment 14•8 years ago
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And then it quite clearly stopped on autoland Wednesday night, then on central and inbound Thursday morning when autoland was merged to them. Inconveniently, where it stopped was with https://hg.mozilla.org/integration/autoland/rev/5ac0fb38b65024441bcc38bf899ea686c283e798, a gtest-only patch that certainly couldn't possibly have affected it.
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Comment 16•8 years ago
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With retries, looks very much like bug 1316549 fixed this - yahoo!
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → DUPLICATE
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Description
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