Intermittent layout/reftests/border-dotted/border-dashed-radius-zoom.html == layout/reftests/border-dotted/masked-zoom.html | image comparison, max difference: 255, number of differing pixels: 52899

RESOLVED FIXED in Firefox 52

Status

()

defect
P3
normal
RESOLVED FIXED
3 years ago
2 years ago

People

(Reporter: intermittent-bug-filer, Assigned: mats)

Tracking

({intermittent-failure})

unspecified
mozilla54
Points:
---
Bug Flags:
in-testsuite +

Firefox Tracking Flags

(firefox52 fixed, firefox-esr52 fixed, firefox53 fixed, firefox54 fixed)

Details

(Whiteboard: [stockwell fixed])

Attachments

(1 attachment)

Bulk assigning P3 to all open intermittent bugs without a priority set in Firefox components per bug 1298978.
Priority: -- → P3
this bug started up on Jan 11th, and I was not able to get it to reproduce with retriggers:
https://treeherder.mozilla.org/#/jobs?repo=autoland&filter-searchStr=Linux%20x64%20opt%20Reftests%20executed%20by%20TaskCluster%20test-linux64%2Fopt-reftest-no-accel-3%20tc-R(Ru3)&tochange=d1d89a3a187aa24845db5886cf0bc89747e2db5b&fromchange=c85f83a7fcd7b1bda04318a2cc6370eb5247600e&group_state=expanded

then magically it stopped after Jan 21 and we haven't seen it for a few days- I suspect something triggered this and whatever it was is backed out, or changed to adjust the timing.
(In reply to Joel Maher ( :jmaher) from comment #5)
> then magically it stopped after Jan 21 and we haven't seen it for a few days

but then it started again. Overall, failure frequency has been fairly consistent since Jan 11.
Posted patch wallpaperSplinter Review
The problem seems to be that we're taking the snapshot too early for some reason.
This seems to fix it.

https://treeherder.mozilla.org/#/jobs?repo=try&revision=be3066b9fbefc7d0b560da215d265fcc0df26a00
Attachment #8834956 - Flags: review?(ryanvm)
Attachment #8834956 - Flags: review?(ryanvm) → review+
Keywords: checkin-needed
Pushed by ryanvm@gmail.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/99c66e67c00e
Wait for MozReftestInvalidate before ending test. r=ryanvm
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/99c66e67c00e
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla54
Assignee: nobody → mats
Whiteboard: [stockwell fixed]
You need to log in before you can comment on or make changes to this bug.