imported/w3c/IndexedDB-private-browsing/idbcursor-source.html is a flaky timeout on multiple macOS platforms according to the dashboard: https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=imported%2Fw3c%2FIndexedDB-private-browsing%2Fidbcursor-source.html https://build.webkit.org/results/Apple%20Sierra%20Release%20WK2%20(Tests)/r223281%20(5003)/results.html https://build.webkit.org/builders/Apple%20Sierra%20Release%20WK2%20(Tests)/builds/5003 Diff: --- /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/imported/w3c/IndexedDB-private-browsing/idbcursor-source-expected.txt +++ /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/imported/w3c/IndexedDB-private-browsing/idbcursor-source-actual.txt @@ -1,4 +1,5 @@ +#PID UNRESPONSIVE - com.apple.WebKit.WebContent.Development (pid 81534) +FAIL: Timed out waiting for notifyDone to be called -PASS IDBCursor.source - IDBObjectStore -PASS IDBCursor.source - IDBIndex - +#EOF +#EOF I have been unable to reproduce the timeout. However the first timeout is from this build: https://build.webkit.org/results/Apple%20High%20Sierra%20Release%20WK1%20(Tests)/r222795%20(175)/results.html https://build.webkit.org/builders/Apple%20High%20Sierra%20Release%20WK1%20(Tests)/builds/175
Test is now showing up on the Dashboard as a flaky timeout on iOS Sim Release and Debug. I was able to reproduce locally up to the oldest build I can spade. Tested with revisions 242606, 240999, 240000, 228049. All were able to get the timeout twice, 2 failures, and 1 will pass on the retry. Reproduced with: run-webkit-tests imported/w3c/IndexedDB-private-browsing/idbcursor-source.html --iterations 2500 -f --ios-simulator Flakiness Dashboard: https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=imported%2Fw3c%2FIndexedDB-private-browsing%2Fidbcursor-source.html Diff: --- /Volumes/Data/slave/ios-simulator-12-release-tests-wk2/build/layout-test-results/imported/w3c/IndexedDB-private-browsing/idbcursor-source-expected.txt +++ /Volumes/Data/slave/ios-simulator-12-release-tests-wk2/build/layout-test-results/imported/w3c/IndexedDB-private-browsing/idbcursor-source-actual.txt @@ -1,4 +1,5 @@ +#PID UNRESPONSIVE - com.apple.WebKit.WebContent.Development (pid 88321) +FAIL: Timed out waiting for notifyDone to be called -PASS IDBCursor.source - IDBObjectStore -PASS IDBCursor.source - IDBIndex - +#EOF +#EOF