Bug 178353

Summary:	REGRESSION (r223313): LayoutTest fast/html/marquee-scroll.html is a flaky image failure
Product:	WebKit	Reporter:	Ryan Haddad <ryanhaddad>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	bfulgham, jlewis3, rniwa, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=178465

Description Ryan Haddad 2017-10-16 11:44:09 PDT

LayoutTest fast/html/marquee-scroll.html is a flaky image failure after https://trac.webkit.org/changeset/223313/webkit

https://build.webkit.org/results/Apple%20El%20Capitan%20Release%20WK2%20(Tests)/r223408%20(5229)/results.html

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fhtml%2Fmarquee-scroll.html

The image diff link shows "(null%)" and leads to a 404 page.

Comment 1 Radar WebKit Bug Importer 2017-10-17 17:39:57 PDT

<rdar://problem/35043141>

Comment 2 Ryan Haddad 2017-10-18 09:18:01 PDT

I'm not sure why, but the image failures seem to have stopped. 

Now the test is a flaky crash, hitting an assertion failure on macOS debug bots.

Comment 3 Ryan Haddad 2017-10-18 09:25:34 PDT

(In reply to Ryan Haddad from comment #2)
> I'm not sure why, but the image failures seem to have stopped. 
> 
> Now the test is a flaky crash, hitting an assertion failure on macOS debug
> bots.

Filed https://bugs.webkit.org/show_bug.cgi?id=178465 to track.