Bug 182515 - Layout Test media/modern-media-controls/slider/slider-value.html is flaky
Summary: Layout Test media/modern-media-controls/slider/slider-value.html is flaky
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Antoine Quint
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2018-02-05 15:41 PST by Matt Lewis
Modified: 2018-02-06 11:20 PST (History)
5 users (show)

See Also:


Attachments
Patch (1.42 KB, patch)
2018-02-06 02:38 PST, Antoine Quint
dino: review+
ews: commit-queue-
Details | Formatted Diff | Diff
Archive of layout-test-results from ews114 for mac-sierra (2.94 MB, application/zip)
2018-02-06 04:12 PST, Build Bot
no flags Details

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Description Matt Lewis 2018-02-05 15:41:22 PST
The following layout test is flaky on all 

media/modern-media-controls/slider/slider-value.html

Probable cause:

This was recently re-enabled in https://trac.webkit.org/changeset/228017/webkit from bug https://bugs.webkit.org/show_bug.cgi?id=182438

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=media%2Fmodern-media-controls%2Fslider%2Fslider-value.html

Build:
https://build.webkit.org/results/Apple%20High%20Sierra%20Debug%20WK1%20(Tests)/r228109%20(2239)/results.html
https://build.webkit.org/builders/Apple%20High%20Sierra%20Debug%20WK1%20(Tests)/builds/2239

Diff:
--- /Volumes/Data/slave/highsierra-debug-tests-wk1/build/layout-test-results/media/modern-media-controls/slider/slider-value-expected.txt
+++ /Volumes/Data/slave/highsierra-debug-tests-wk1/build/layout-test-results/media/modern-media-controls/slider/slider-value-actual.txt
@@ -32,4 +32,5 @@
 PASS successfullyParsed is true
 
 TEST COMPLETE
+controlValueDidChange, value = 0.148
Comment 1 Matt Lewis 2018-02-05 15:41:51 PST
Its flaky on all macOS platforms.
Comment 2 Radar WebKit Bug Importer 2018-02-05 15:42:43 PST
<rdar://problem/37252847>
Comment 3 Antoine Quint 2018-02-06 02:38:40 PST
Created attachment 333163 [details]
Patch
Comment 4 Build Bot 2018-02-06 04:12:42 PST
Comment on attachment 333163 [details]
Patch

Attachment 333163 [details] did not pass mac-debug-ews (mac):
Output: http://webkit-queues.webkit.org/results/6380627

New failing tests:
transitions/transition-display-property.html
Comment 5 Build Bot 2018-02-06 04:12:43 PST
Created attachment 333170 [details]
Archive of layout-test-results from ews114 for mac-sierra

The attached test failures were seen while running run-webkit-tests on the mac-debug-ews.
Bot: ews114  Port: mac-sierra  Platform: Mac OS X 10.12.6
Comment 6 Antoine Quint 2018-02-06 11:20:29 PST
Committed r228184: <https://trac.webkit.org/changeset/228184>