NEW297505
REGRESSION (298771@main): Debug tests don't finish 
https://bugs.webkit.org/show_bug.cgi?id=297505
Summary REGRESSION (298771@main): Debug tests don't finish
Alexey Proskuryakov
Reported 2025-08-16 13:21:14 PDT
After 298771@main, debug tests time out at 5h30m on EWS. In https://s3-us-west-2.amazonaws.com/ews-archives.webkit.org/mac-sequoia-arm64-debug-layout-tests/b7f4d863-32701.txt, I see some garbage output of the form 14:26:40.528 22517 worker/15 killing driver 14:26:40.800 22517 worker/15 stopping 17:02:20.486 22517 worker/1 worker/1 ipc/LocalSampleBufferDisplayLayer-LogIdentifier-data-race-uaf.html output stderr lines: 17:02:20.487 22517 worker/1 SerializationError: When serializing argument/field 'logIdentifier': Primitive value of type uint64_t is not a number. it is string. AAAAAAAAAAAAAAAAAAAAAAAAA (and many many many more A's) This test was added in 298771@main. I'll skip the test for now. I didn't look into what the root cause is, it's possible that it's not just a bad test, but a problem with the code change.
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Radar WebKit Bug Importer
Comment 1 2025-08-16 13:21:22 PDT
<rdar://problem/158494706>
Alexey Proskuryakov
Comment 2 2025-08-16 13:27:18 PDT
Pull request: https://github.com/WebKit/WebKit/pull/49502
EWS
Comment 3 2025-08-16 13:31:39 PDT
Test gardening commit 298809@main (1284e1cba99f): <https://commits.webkit.org/298809@main> Reviewed commits have been landed. Closing PR #49502 and removing active labels.
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