Bug 215454

Summary: REGRESSION (r265358): [ Win10 wk1 ] animations/steps-transform-rendering-updates.html is a constant failure
Product: WebKit Reporter: Karl Rackler <rackler>
Component: New BugsAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: webkit-bot-watchers-bugzilla, 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=215241

Description Karl Rackler 2020-08-13 09:25:06 PDT
Description:
animations/steps-transform-rendering-updates.html

The first failure that I see this on the dashboard was 08/06/20 at r265358, and seems related to https://trac.webkit.org/changeset/265358/webkit where changes to compositing updates were made.

The test was expecting count < 6 should be true. Was false, but received count < 6 is true and successfullyParsed is true

History:
https://results.webkit.org/?suite=layout-tests&test=animations%2Fsteps-transform-rendering-updates.html&version_name=Win10&flavor=wk1&platform=wincairo

Diff Log:
--- C:\WebKit-BuildWorker\wincairo-wkl-release-tests\build\layout-test-results\animations/steps-transform-rendering-updates-expected.txt
+++ C:\WebKit-BuildWorker\wincairo-wkl-release-tests\build\layout-test-results\animations/steps-transform-rendering-updates-actual.txt
@@ -1,5 +1,5 @@
 PASS count is 0
-FAIL count < 6 should be true. Was false.
+PASS count < 6 is true
 PASS successfullyParsed is true
 
 TEST COMPLETE
 TEST COMPLETE
Comment 1 Radar WebKit Bug Importer 2020-08-13 09:26:16 PDT
<rdar://problem/66995964>