Bug 195033 - REGRESSION: Layout test webgpu/buffer-resource-triangles.html is a flaky image failure
Summary: REGRESSION: Layout test webgpu/buffer-resource-triangles.html is a flaky imag...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebGPU (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Justin Fan
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2019-02-25 20:12 PST by Ryan Haddad
Modified: 2019-03-08 13:47 PST (History)
4 users (show)

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Description Ryan Haddad 2019-02-25 20:12:43 PST 
Layout test webgpu/buffer-resource-triangles.html is a flaky image failure on High Sierra and Mojave bots.

Here is a link to an image diff showing that the expected green square is missing:
https://build.webkit.org/results/Apple%20High%20Sierra%20Release%20WK2%20(Tests)/r242031%20(9697)/webgpu/buffer-resource-triangles-diffs.html

Flakiness dashboard:
http://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webgpu%2Fbuffer-resource-triangles.html
Comment 1 Radar WebKit Bug Importer 2019-02-25 20:13:22 PST 
<rdar://problem/48388989>
Comment 2 Ryan Haddad 2019-02-25 20:15:59 PST 
Truitt called this failure out in https://bugs.webkit.org/show_bug.cgi?id=194665#c29

Justin, would you please dupe this to the appropriate bug?
Comment 3 Justin Fan 2019-03-08 13:47:12 PST 
This should have been fixed, probably in https://trac.webkit.org/changeset/242148/webkit.