1413132 - Intermittent bugs/368020-1.html == bugs/368020-1-ref.html | image comparison, max difference: 32, number of differing pixels: 28

Status: RESOLVED DUPLICATE of bug 1354832

(Core :: Layout, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: archaeopteryx [at] coole-files.de

https://treeherder.mozilla.org/logviewer.html#?job_id=140990815&repo=autoland

https://queue.taskcluster.net/v1/task/WcfPOyypSVmZBmB1pI9cvw/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/WcfPOyypSVmZBmB1pI9cvw/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

Comment 1

[Intermittent Failures Robot]

15 failures in 857 pushes (0.018 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 8
* autoland: 7

Platform breakdown:
* windows7-32: 10
* windows10-64: 5

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1413132&startday=2017-10-30&endday=2017-11-05&tree=all

Comment 2

[Stefan Hindli [:stefan_hindli]]

There are 34 failures over the last 7 days.
They mostly occur on Windows 7 (debug) and windows7-32-stylo-disabled (debug), windows10-64 (debug), linux32-stylo-disabled (debug), Linux x64 (debug)

Here is a recent log example: https://treeherder.mozilla.org/logviewer.html#?repo=mozilla-inbound&job_id=144080660&lineNumber=16071

:jet can you please take a look?

Comment 3

[Joel Maher ( :jmaher ) (UTC -8)]

here is a reftest analyzer:
https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/RgeRm3YkSkGFRrPhAyIlRA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

as this is debug only maybe there is an issue with timing and rendering- the analyzer shows some of the bordering dots as being mismatched.

Comment 4

[Intermittent Failures Robot]

36 failures in 849 pushes (0.042 failures/push) were associated with this bug in the last 7 days.   

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **  

Repository breakdown:
* autoland: 18
* mozilla-inbound: 12
* mozilla-central: 4
* try: 2

Platform breakdown:
* windows7-32: 19
* linux64: 11
* windows10-64: 3
* windows7-32-stylo-disabled: 2
* linux32-stylo-disabled: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1413132&startday=2017-11-06&endday=2017-11-12&tree=all

Comment 5

[Mantaroh Yoshinaga[:mantaroh]]

I looked into this a bit.

A following message is failure log:
[task 2017-11-12T12:04:12.197Z] 12:04:12     INFO - REFTEST INFO | REFTEST fuzzy test (0, 0) <= (32, 33) <= (1, 28)

As far as I can see, this is same of bug 1354832. I think the change of bug 1354832 will affect this bug. So I'll close this bug, If this orange doesn't occur for a while.

Comment 7

[Intermittent Failures Robot]

5 failures in 762 pushes (0.007 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 2
* mozilla-beta: 2
* mozilla-central: 1

Platform breakdown:
* windows7-32: 5

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1413132&startday=2017-11-13&endday=2017-11-19&tree=all