RESOLVED WONTFIX313038
[GTK][WPE] imported/w3c/web-platform-tests/cookies/attributes/expires.html is a flaky test 
https://bugs.webkit.org/show_bug.cgi?id=313038
Summary [GTK][WPE] imported/w3c/web-platform-tests/cookies/attributes/expires.html is...
Nikolas Zimmermann
Reported 2026-04-22 14:40:36 PDT
wktesthunter output for this flaky test across affected bots: >>> gtk-release <<< [311754@main-311758@main] UNKNOWN 311759@main TEXT PASS (Expected: PASS) 311760@main UNKNOWN 311761@main NOERROR 311762@main UNKNOWN 311763@main TEXT PASS (Expected: PASS) [311764@main-311766@main] UNKNOWN 311767@main NOERROR [311768@main-311769@main] UNKNOWN 311770@main NOERROR [311771@main-311773@main] UNKNOWN 311774@main NOERROR [311775@main-311782@main] UNKNOWN 311783@main NOERROR [311784@main-311791@main] UNKNOWN 311792@main NOERROR The bot gtk-release completed 1255 runs on the interval [307792@main-311792@main] Frequency of results for test: imported/w3c/web-platform-tests/cookies/attributes/expires.html 1239 times [98.7%] -> NOERROR 16 times [1.3%] -> TEXT PASS Of those 1255 runs it didn't match the expectation 16 times [1.3%] Details of the type and frequency of unmatched expectations: 16 times [1.3%] -> TEXT PASS (Expected: PASS) Flakiness factor: 2.5% - This test was flaky on 2.5% of the 1255 runs analyzed, either giving different results within a single run, or a different result than in the previous run. >>> wpe-release <<< 311764@main UNKNOWN 311765@main NOERROR 311766@main UNKNOWN 311767@main NOERROR [311768@main-311769@main] UNKNOWN 311770@main NOERROR [311771@main-311772@main] UNKNOWN 311773@main NOERROR [311774@main-311775@main] UNKNOWN 311776@main NOERROR [311777@main-311782@main] UNKNOWN 311783@main NOERROR [311784@main-311791@main] UNKNOWN 311792@main NOERROR 311793@main UNKNOWN 311794@main NOERROR The bot wpe-release completed 1389 runs on the interval [307795@main-311794@main] Frequency of results for test: imported/w3c/web-platform-tests/cookies/attributes/expires.html 1378 times [99.2%] -> NOERROR 11 times [0.8%] -> TEXT PASS Of those 1389 runs it didn't match the expectation 11 times [0.8%] Details of the type and frequency of unmatched expectations: 11 times [0.8%] -> TEXT PASS (Expected: PASS) Flakiness factor: 1.6% - This test was flaky on 1.6% of the 1389 runs analyzed, either giving different results within a single run, or a different result than in the previous run. >>> wpe-arm64-release <<< [311759@main-311764@main] UNKNOWN 311765@main NOERROR [311766@main-311767@main] UNKNOWN 311768@main NOERROR 311769@main UNKNOWN 311770@main NOERROR [311771@main-311772@main] UNKNOWN 311773@main NOERROR [311774@main-311775@main] UNKNOWN 311776@main NOERROR [311777@main-311781@main] UNKNOWN [311782@main-311783@main] NOERROR [311784@main-311788@main] UNKNOWN 311789@main NOERROR [311790@main-311793@main] UNKNOWN 311794@main NOERROR The bot wpe-arm64-release completed 1253 runs on the interval [308164@main-311794@main] Frequency of results for test: imported/w3c/web-platform-tests/cookies/attributes/expires.html 1224 times [97.7%] -> NOERROR 29 times [2.3%] -> TEXT PASS Of those 1253 runs it didn't match the expectation 29 times [2.3%] Details of the type and frequency of unmatched expectations: 29 times [2.3%] -> TEXT PASS (Expected: PASS) Flakiness factor: 4.6% - This test was flaky on 4.6% of the 1253 runs analyzed, either giving different results within a single run, or a different result than in the previous run.
Attachments
Add attachment proposed patch, testcase, etc.
Nikolas Zimmermann
Comment 1 2026-04-23 03:16:52 PDT
Closing: flakiness factor was below the 5% threshold; the TestExpectations entry has been removed in webkit.org/b/313122 (PR https://github.com/WebKit/WebKit/pull/63415).
Note You need to log in before you can comment on or make changes to this bug.