RESOLVED FIXED302152
[Tools][GTK] Performance tests fail if WebKitTestRunner prints something in stderr 
https://bugs.webkit.org/show_bug.cgi?id=302152
Summary [Tools][GTK] Performance tests fail if WebKitTestRunner prints something in s...
Carlos Alberto Lopez Perez
Reported 2025-11-07 05:00:00 PST
Since we migrated to the new SDK the GTK Performance bot has been failing lately all the tests in the step `perf-test` Running SVG/WorldcupBenchmark.html (256 of 258) error: SVG/WorldcupBenchmark.html MESA-INTEL: warning: Haswell Vulkan support is incomplete MESA-INTEL: warning: ../src/intel/vulkan_hasvk/anv_formats.c:752: FINISHME: support YUV colorspace with DRM format modifiers MESA-INTEL: warning: ../src/intel/vulkan_hasvk/anv_formats.c:783: FINISHME: support more multi-planar formats with DRM modifiers 0:00:00.047617073 63677 0x55b3c234f920 ERROR msdkcontext gstmsdkcontext.c:186:gst_msdk_context_use_vaapi: Couldn't create a VA DRM display MESA-INTEL: warning: Haswell Vulkan support is incomplete FAILED Finished: 15.154774 s https://build.webkit.org/#/builders/26/builds/10044 Upon investigation this is because the tooling is marking the test as failing if it prints something in stderr, and in this case this mesa warnings are causing that.
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Carlos Alberto Lopez Perez
Comment 1 2025-11-07 05:12:29 PST
Pull request: https://github.com/WebKit/WebKit/pull/53586
EWS
Comment 2 2025-11-07 08:29:24 PST
Committed 302728@main (e7d54af3a41e): <https://commits.webkit.org/302728@main> Reviewed commits have been landed. Closing PR #53586 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2025-11-07 08:30:13 PST
<rdar://problem/164258165>
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