animations/play-state-paused.html is a flaky failure on macOS WK2 Debug testers according to the flakiness dashboard: https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=animations%2Fplay-state-paused.html https://build.webkit.org/results/Apple%20Mojave%20Debug%20WK2%20(Tests)/r238951%20(808)/results.html --- /Volumes/Data/slave/mojave-debug-tests-wk2/build/layout-test-results/animations/play-state-paused-expected.txt +++ /Volumes/Data/slave/mojave-debug-tests-wk2/build/layout-test-results/animations/play-state-paused-actual.txt @@ -1,4 +1,4 @@ PASS - "webkitTransform" property for "box" element at 0.5s saw something close to: 1,0,0,1,75,0 PASS - "webkitTransform" property for "box" element at 1s saw something close to: 1,0,0,1,150,0 -PASS - "webkitTransform" property for "box" element at 2.5s saw something close to: 1,0,0,1,150,0 +FAIL - "webkitTransform" property for "box" element at 2.5s expected: 1,0,0,1,150,0 but saw: matrix(1, 0, 0, 1, 175.1999969482422, 0) This seems to be a similar flaky fail as the flaky failure in https://bugs.webkit.org/show_bug.cgi?id=192501 The test doesn't have a recent regression and the legacy version of the test (legacy-animation-engine/animations/play-state-paused.html) is also a flaky failure and has been for quite some time.