[Mac iOS WK2] Layout Test http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration.html is a flaky timeout

• Component: Tools / Tests
• Status: NEW ---

[Shawn Roberts]

The following layout test is flaky on Mac and iOS WK2 builds

http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration.html

Probable cause:

Test was added in https://trac.webkit.org/changeset/242603/webkit

Appears to have been happening on Mac Release and Debug WK2 through the available history on the dashboard history, but it's also on High Sierra and iOS Simulator Debug recently.

Can reproduce locally if I run the following, but only in full parallel, which could be causing a false positive.

run-webkit-tests http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration.html --iterations 500 -f

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=http%2Ftests%2FresourceLoadStatistics%2Flog-cross-site-load-with-link-decoration.html

[Radar WebKit Bug Importer]

<rdar://problem/50052727>

[Ryan Haddad]

This test has timed out once on iOS in the last 4 months:
https://results.webkit.org/?platform=ios&platform=mac&limit=50000&suite=layout-tests&test=http%2Ftests%2FresourceLoadStatistics%2Flog-cross-site-load-with-link-decoration.html

We are seeing flaky failures, though, tracked in https://bugs.webkit.org/show_bug.cgi?id=207271.