Bug 207599
| Summary: | [ Mac wk2 ] webgpu/whlsl/do-while-loop.html is flaky failing. | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Jason Lawrence <Lawrence.j> |
| Component: | WebGPU | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | webkit-bot-watchers-bugzilla, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Mac | ||
| OS: | macOS 10.15 | ||
Jason Lawrence
webgpu/whlsl/do-while-loop.html
Description:
This test is flaky failing throughout the visible history on Mac wk2. The oldest diff that I am able to find, related to r253677, shows the same image and percentage.
History:
https://results.webkit.org/?suite=layout-tests&test=webgpu%2Fwhlsl%2Fdo-while-loop.html&limit=50000
Diff:
https://build.webkit.org/results/Apple-Catalina-Release-WK2-Tests/r254422%20(2065)/webgpu/whlsl/do-while-loop-diff.png
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/59369220>
Jason Lawrence
I have marked this test as failing while the issue is investigated.
https://trac.webkit.org/changeset/256398/webkit
Jason Lawrence
I am able to reproduce this issue with r256430 using the command below.
run-webkit-tests webgpu/whlsl/do-while-loop.html --iterations 5000.
Running 6 WebKitTestRunners in parallel.
[792/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[1214/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[1999/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[2101/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[2483/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[2771/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[3550/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[3680/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[3962/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[4803/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)
[4924/5000] webgpu/whlsl/do-while-loop.html failed unexpectedly (reference mismatch)