http/tests/devtools/coverage/coverage-view.html is flaky on trybots. Example diff: --- /b/s/w/ioAo5Scf/layout-test-results/http/tests/devtools/coverage/coverage-view-expected.txt +++ /b/s/w/ioAo5Scf/layout-test-results/http/tests/devtools/coverage/coverage-view-actual.txt @@ -5,5 +5,4 @@ Reloading Page Page reloaded. http://127.0.0.1:8000/devtools/coverage/resources/coverage.js JS used: 354 unused: 214 total: 568 -http://127.0.0.1:8000/devtools/coverage/resources/highlight-in-source.css CSS used: 67 unused: 142 total: 209 Source: https://isolateserver.appspot.com/browse?namespace=default-gzip&digest=4ae9d060b937bed83a4dc6082f1652e67e62aed5&as=coverage-view-diff.txt Flakiness dashboard: https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=webkit_layout_tests&tests=http/tests/devtools/coverage/coverage-view.html WebKit Mac - RandomOrder shows that this is flaky. I believe that trybots are run in random order w/ swarming which would explain why it's only flaky on CQ. Disabling the test for now on Mac.
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/17f169c6320d51db49ec0be997f841fa0a47938c commit 17f169c6320d51db49ec0be997f841fa0a47938c Author: Will Chen <chenwilliam@chromium.org> Date: Tue Oct 10 23:14:36 2017 DevTools: disable flaky test http/tests/devtools/coverage/coverage-view.html This test is flaky on Mac trybot. TBR=caseq@chromium.org Bug: 773353 Change-Id: Ie2f8df1340532250c53b1c9c659ce36014a9f16b Reviewed-on: https://chromium-review.googlesource.com/709917 Reviewed-by: Will Chen <chenwilliam@chromium.org> Commit-Queue: Will Chen <chenwilliam@chromium.org> Cr-Commit-Position: refs/heads/master@{#507819} [modify] https://crrev.com/17f169c6320d51db49ec0be997f841fa0a47938c/third_party/WebKit/LayoutTests/TestExpectations
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/7628694cafd529f4bcf40c6163d3d78f43831d3b commit 7628694cafd529f4bcf40c6163d3d78f43831d3b Author: Will Chen <chenwilliam@chromium.org> Date: Wed Oct 11 21:40:03 2017 DevTools: disable flaky test virtual/mojo-loading/http/tests/devtools/coverage/coverage-view.html This test is flaky on Mac trybot. Forgot to include this in my previous CL: https://chromium-review.googlesource.com/c/chromium/src/+/709917 TBR=caseq@chromium.org Bug: 773353 Change-Id: I58c58dbf6297db3f52ce156cda00820a793aa9cc Reviewed-on: https://chromium-review.googlesource.com/713464 Reviewed-by: Will Chen <chenwilliam@chromium.org> Commit-Queue: Will Chen <chenwilliam@chromium.org> Cr-Commit-Position: refs/heads/master@{#508127} [modify] https://crrev.com/7628694cafd529f4bcf40c6163d3d78f43831d3b/third_party/WebKit/LayoutTests/TestExpectations
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/e286250b9e5c11b0a9e14d6b243dc206999c4a50 commit e286250b9e5c11b0a9e14d6b243dc206999c4a50 Author: Quinten Yearsley <qyearsley@chromium.org> Date: Fri Jan 05 00:42:57 2018 Update TestExpectations with update-flaky-expectations This CL was initially based on changes made by the third_party/WebKit/Tools/Scripts/update-flaky-expectations, but includes manual changes as well, including formatting changes and making expectations more specific based on visually checking the flakiness dashboard results. Flakiness dashboard link: https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=webkit_tests&tests=http/tests/devtools/coverage/coverage-view.js,inspector-protocol/layout-fonts/cjk-ideograph-fallback-by-lang.js,http/tests/websocket/close-code-and-reason.html,external/wpt/css/css-writing-modes/writing-mode-vertical-rl-001.xht,external/wpt/css/css-writing-modes/writing-mode-vertical-rl-002.xht,external/wpt/css/css-fonts/font-display/font-display.html,fast/workers/chromium/worker-document-leak.html,fast/dom/Window/window-resize-contents.html,fast/text/ellipsis-in-relative-inline.html,fast/spatial-navigation/snav-1st-stop.html,fast/spatial-navigation/snav-display-contents-crash.html,fast/spatial-navigation/snav-div-in-anchor-and-img-crash.html,fast/spatial-navigation/snav-div-in-anchor.html,fast/spatial-navigation/snav-hidden-focusable-element.html,fast/spatial-navigation/snav-iframe-nested.html,fast/spatial-navigation/snav-iframe-no-focusable-content.html,fast/spatial-navigation/snav-iframe-no-scrollable-content.html,fast/spatial-navigation/snav-iframe-with-offscreen-focusable-element.html,fast/spatial-navigation/snav-media-elements.html,fast/spatial-navigation/snav-multiple-select-focusring.html,fast/spatial-navigation/snav-offscreen-content.html,fast/spatial-navigation/snav-only-clipped-overflow-content.html,fast/spatial-navigation/snav-simple-content-overflow.html,fast/spatial-navigation/snav-single-select-list.html,fast/spatial-navigation/snav-zero-margin-content.html,external/wpt/clear-site-data/storage.https.html,http/tests/devtools/network/network-xhr-same-url-as-main-resource.js,virtual/mouseevent_fractional/fast/events/touch/gesture/gesture-tap-hover-state-iframe.html Bug: 518989 , 520737 , 520739, 564109 , 729836 , 731535 , 746904 , 757165, 767040, 767269 , 773353 , 785980 , 795250 Change-Id: I03ac7e658ee42ccf3798e7f3994d30fc74880565 Reviewed-on: https://chromium-review.googlesource.com/847835 Commit-Queue: Quinten Yearsley <qyearsley@chromium.org> Reviewed-by: Philip Jägenstedt <foolip@chromium.org> Cr-Commit-Position: refs/heads/master@{#527171} [modify] https://crrev.com/e286250b9e5c11b0a9e14d6b243dc206999c4a50/third_party/WebKit/LayoutTests/TestExpectations
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/6be27aa0128c754b4dfa89cbbaf5085eb8e5c4af commit 6be27aa0128c754b4dfa89cbbaf5085eb8e5c4af Author: Quinten Yearsley <qyearsley@chromium.org> Date: Thu Jan 11 22:15:53 2018 Update test expectations with update-flaky-expectations Recent test results history: https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=webkit_layout_tests&tests=http/tests/dev tools/coverage/coverage-view.js,http/tests/media/video-load-metadata-decode-error.html,inspector-protocol/layout-fonts/fallback-pua-last-resort.js Bug: 731111 , 773353 , 796926 Change-Id: I3c3b4954f5eb89df2a918f67f4661d3b07c2ee34 Reviewed-on: https://chromium-review.googlesource.com/860532 Commit-Queue: Quinten Yearsley <qyearsley@chromium.org> Reviewed-by: Robert Ma <robertma@chromium.org> Cr-Commit-Position: refs/heads/master@{#528775} [modify] https://crrev.com/6be27aa0128c754b4dfa89cbbaf5085eb8e5c4af/third_party/WebKit/LayoutTests/TestExpectations
Test failures are processed as a part of a dedicated triage, bulk-closing the bugs.
Comment 1 by bugdroid1@chromium.org
, Oct 10 2017