Bug 215468

Summary:	[ macOS wk2 Release ] media/modern-media-controls/scrubber-support/scrubber-support-drag.html is a flaky failure
Product:	WebKit	Reporter:	Hector Lopez <hector_i_lopez>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	hi, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Hector Lopez 2020-08-13 15:38:58 PDT

media/modern-media-controls/scrubber-support/scrubber-support-drag.html

Test is a flaky failure on macOS Mojave wk2 Release. The first occurrence according to history is at r265487.

History:
https://results.webkit.org/?suite=layout-tests&test=media%2Fmodern-media-controls%2Fscrubber-support%2Fscrubber-support-drag.html&flavor=wk2&style=release&version_name=Mojave&limit=50000

Diff:
--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/media/modern-media-controls/scrubber-support/scrubber-support-drag-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/media/modern-media-controls/scrubber-support/scrubber-support-drag-actual.txt
@@ -3,7 +3,7 @@
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
 
 
-PASS media.currentTime is within 0.2 of 3.0136
+FAIL media.currentTime should be within 0.2 of 3.0136. Was 2.3904.
 PASS media.currentTime became 0
 PASS successfullyParsed is true

Comment 1 Radar WebKit Bug Importer 2020-08-13 15:39:29 PDT

<rdar://problem/67022771>

Comment 2 Hector Lopez 2020-08-13 15:47:44 PDT

Test expectation while investigated:

https://trac.webkit.org/changeset/265633/webkit