Bug 309579

Summary:	Perf tests CSS/HasWithChildCombinatorInIs.html and Layout/subgrids-spanning-many-rows.html fail due to visible text in output
Product:	WebKit	Reporter:	hysu <hysu>
Component:	Tools / Tests	Assignee:	hysu <hysu>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

hysu

Reported 2026-03-10 10:34:42 PDT

These two performance tests render visible text content ("Item 0" and "Row") that gets included in the dumpAsText output. The perf test runner treats any line that doesn't match the expected metrics format as an error, causing the tests to fail. Example run: https://build.webkit.org/#/builders/1684/builds/1100 The fix is to remove the unnecessary visible text from both tests.

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Radar WebKit Bug Importer

Comment 1 2026-03-10 10:35:04 PDT

<rdar://problem/172199389>

hysu

Comment 2 2026-03-10 10:48:26 PDT

Pull request: https://github.com/WebKit/WebKit/pull/60280

EWS

Comment 3 2026-03-10 16:59:02 PDT

Committed 309022@main (e2dcd48beed0): <https://commits.webkit.org/309022@main> Reviewed commits have been landed. Closing PR #60280 and removing active labels.

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