267355 2024-01-10 11:45:22 -0800 REGRESSION(272844@main): [ wk2 ] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-GC.https.html is consistently failing. 2024-01-12 13:24:32 -0800 1 1 1 Unclassified WebKit WebRTC WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=260225 https://bugs.webkit.org/show_bug.cgi?id=267230 https://github.com/web-platform-tests/wpt/pull/43966 InRadar P2 Normal --- 1 ben_schwartz youennf webkit-bot-watchers-bugzilla webkit-bug-importer youennf oldest_to_newest 2004156 0 ben_schwartz 2024-01-10 11:45:22 -0800 imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-GC.https.html This test, previously consistently failing on all platforms except macOS arm64, has now further regressed to failing on macOS arm64. HISTORY: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebrtc%2FRTCPeerConnection-GC.https.html TEXT DIFF: -PASS GC does not collect a peer connection pipe rendering to a video element +FAIL GC does not collect a peer connection pipe rendering to a video element promise_test: Unhandled rejection with value: object "Error: Timeout waiting for video size change" DIFF URL: https://build.webkit.org/results/Apple-Monterey-Release-AppleSilicon-WK2-Tests/272844@main%20(13035)/imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-GC.https-pretty-diff.html REPRODUCIBILITY: I was able to reproduce this issue on macOS Sonoma (14.2, 23C71/arm64) ToT using the following commands: python3 Tools/CISupport/download-built-product --platform=mac --release 'https://s3-us-west-2.amazonaws.com/archives.webkit.org/mac-sonoma-x86_64 arm64-release/272844@main.zip' python3 Tools/CISupport/built-product-archive --platform=mac-sonoma --release extract python3 Tools/Scripts/run-webkit-tests --no-build -v --release --results-directory WebKitBuild/layout-test-results --debug-rwt-logging imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-GC.https.html --iterations 10 REGRESSION: I was able to identify a potential regression point at 272844@main. This specific issue did not reproduce before then, and changes at that point seem to be indirectly related to the issue. 2004157 1 webkit-bug-importer 2024-01-10 11:45:53 -0800 <rdar://problem/120798707> 2004162 2 ews-feeder 2024-01-10 12:18:25 -0800 Test gardening commit 272856@main (553133d69b74): <https://commits.webkit.org/272856@main> Reviewed commits have been landed. Closing PR #22607 and removing active labels. 2004440 3 youennf 2024-01-11 08:11:48 -0800 Will take a look tomorrow. 2004653 4 youennf 2024-01-12 03:26:35 -0800 Pull request: https://github.com/WebKit/WebKit/pull/22704 2004658 5 youennf 2024-01-12 03:34:51 -0800 Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/43966 2004771 6 ews-feeder 2024-01-12 13:24:30 -0800 Committed 272990@main (87194aeb6d38): <https://commits.webkit.org/272990@main> Reviewed commits have been landed. Closing PR #22704 and removing active labels.