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NEW
189756
REGRESSION (
r235630
?): [Mojave WK1] Layout test compositing/filters/opacity-change-on-filtered-paints-into-ancestor.html is a flaky image failure
https://bugs.webkit.org/show_bug.cgi?id=189756
Summary
REGRESSION (r235630?): [Mojave WK1] Layout test compositing/filters/opacity-c...
Ryan Haddad
Reported
2018-09-19 10:29:07 PDT
Layout test compositing/filters/opacity-change-on-filtered-paints-into-ancestor.html is a flaky image failure on Mojave WK1. The image diff shows that one of the blue squares is not as blurred as expected.
Attachments
expected image
(11.65 KB, image/png)
2018-09-19 10:29 PDT
,
Ryan Haddad
no flags
Details
actual image
(11.53 KB, image/png)
2018-09-19 10:29 PDT
,
Ryan Haddad
no flags
Details
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Add attachment
proposed patch, testcase, etc.
Ryan Haddad
Comment 1
2018-09-19 10:29:34 PDT
Created
attachment 350132
[details]
expected image
Ryan Haddad
Comment 2
2018-09-19 10:29:50 PDT
Created
attachment 350133
[details]
actual image
Ryan Haddad
Comment 3
2018-09-19 10:30:21 PDT
I have not yet confirmed, but this may have regressed with
https://trac.webkit.org/changeset/235630/webkit
Radar WebKit Bug Importer
Comment 4
2018-09-19 10:30:54 PDT
<
rdar://problem/44607384
>
Ryan Haddad
Comment 5
2018-09-19 10:32:12 PDT
The test became flaky on GTK around that revision:
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=compositing%2Ffilters%2Fopacity-change-on-filtered-paints-into-ancestor.html
Ryan Haddad
Comment 6
2018-10-08 10:19:30 PDT
Marked test as flaky in
https://trac.webkit.org/r236921
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