Bug 185659 - Layout Test animations/needs-layout.html is a flaky image failure
Summary: Layout Test animations/needs-layout.html is a flaky image failure
Status: REOPENED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Animations (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2018-05-15 15:03 PDT by Dawei Fenton (:realdawei)
Modified: 2018-07-06 16:00 PDT (History)
6 users (show)

See Also:


Attachments
Mark test as flaky (1.51 KB, patch)
2018-05-16 11:32 PDT, Dawei Fenton (:realdawei)
no flags Details | Formatted Diff | Diff

Note You need to log in before you can comment on or make changes to this bug.
Description Dawei Fenton (:realdawei) 2018-05-15 15:03:21 PDT
The following layout test is flaky on macOS, most frequently on Debug WK2

animations/needs-layout.html

Probable cause:
Unknown, requires additional investigation

Flakiness Dashboard:
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=animations%2Fneeds-layout.html

Link to image diff (showed a red rectangle that shouldn't have been there.
https://build.webkit.org/results/Apple%20High%20Sierra%20Debug%20WK2%20(Tests)/r231807%20(3282)/animations/needs-layout-diffs.html
Comment 1 Dawei Fenton (:realdawei) 2018-05-15 15:10:40 PDT
Antoine attempted to resolve flakiness in this test with the following commit:
https://trac.webkit.org/changeset/230703

However this test continues to be flaky.
Comment 2 Dawei Fenton (:realdawei) 2018-05-16 11:32:27 PDT
Created attachment 340507 [details]
Mark test as flaky
Comment 3 WebKit Commit Bot 2018-05-16 12:06:06 PDT
Comment on attachment 340507 [details]
Mark test as flaky

Clearing flags on attachment: 340507

Committed r231860: <https://trac.webkit.org/changeset/231860>
Comment 4 WebKit Commit Bot 2018-05-16 12:06:07 PDT
All reviewed patches have been landed.  Closing bug.
Comment 5 Radar WebKit Bug Importer 2018-05-16 12:07:40 PDT
<rdar://problem/40302929>
Comment 6 Ryan Haddad 2018-05-16 12:30:40 PDT
Reopening since the patch was to mark the test as flaky.
Comment 7 Antoine Quint 2018-05-17 01:19:10 PDT
This test has been flaky before any work related to Web Animations had been ongoing it appears.