Bug 181612 – [macOS/iOS Debug] Layout Test webanimations/animation-opacity-animation-crash.html is a flaky failure

• Status: RESOLVED
• Resolution: FIXED
• Component: Animations

[Ryan Haddad]

The following layout test is failing on macOS WK1

webanimations/animation-opacity-animation-crash.html

Probable cause:

Unknown, the test appears to have been flaky since added.

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webanimations%2Fanimation-opacity-animation-crash.html

--- /Volumes/Data/slave/sierra-debug-tests-wk1/build/layout-test-results/webanimations/animation-opacity-animation-crash-expected.txt
+++ /Volumes/Data/slave/sierra-debug-tests-wk1/build/layout-test-results/webanimations/animation-opacity-animation-crash-actual.txt
@@ -3,5 +3,4 @@
 layer at (0,0) size 800x600
   RenderBlock {HTML} at (0,0) size 800x600
     RenderBody {BODY} at (8,8) size 784x584
-layer at (8,8) size 100x100
-  RenderBlock {DIV} at (0,0) size 100x100 [bgcolor=#000000]
+      RenderBlock {DIV} at (0,0) size 100x100 [bgcolor=#000000]

[Ryan Haddad]

Correction, this appears to be flaky on macOS Debug builds, not just WK1.

[Radar WebKit Bug Importer]

<rdar://problem/36480179>

[Ryan Haddad]

Marked test as flaky in https://trac.webkit.org/r228290

[Antoine Quint]

Created attachment 385943 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 385943 [details]
Patch

Clearing flags on attachment: 385943

Committed r253676: <https://trac.webkit.org/changeset/253676>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.