Summary: | REGRESSION (r234330): [mac-wk1] Layout Test fast/repaint/animation-after-layer-scroll.html is a flaky failure | ||
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Product: | WebKit | Reporter: | Dawei Fenton (:realdawei) <realdawei> |
Component: | Tools / Tests | Assignee: | Nobody <webkit-unassigned> |
Status: | RESOLVED DUPLICATE | ||
Severity: | Normal | CC: | ap, dino, koivisto, lforschler, ryanhaddad, simon.fraser, tsavell, webkit-bug-importer |
Priority: | P2 | Keywords: | InRadar |
Version: | Other | ||
Hardware: | Unspecified | ||
OS: | Unspecified |
Description
Dawei Fenton (:realdawei)
2018-08-08 14:56:53 PDT
I found that this test and another listed below fail together on the same test runner: fast/repaint/animation-after-layer-scroll.html fast/repaint/canvas-object-fit.html from https://bugs.webkit.org/show_bug.cgi?id=188910 I was able to reproduce the failures by pulling the test runner list from a failing run that contained these two tests and running it using command: run-webkit-tests --root testbuild-235740 --test-list TEST_LIST_LOCATION --child-processes 1 -1 I am going to bisect the list down to something more manageable Note: fast/repaint/canvas-object-fit.html will set its own state so if it is ran in iterations it will fail every time. This command can reproduce both failures: run-webkit-tests --root testbuild-235740 fast/multicol/newmulticol/multicol-inside-multicol.html fast/repaint/animation-after-layer-scroll.html fast/repaint/canvas-object-fit.html --child-processes 1 -1 fast/multicol/newmulticol/multicol-inside-multicol.html is casting a state to be set that causes both of these tests to fail if they are in the same run. After bisecting through revisions I believe this test became flakey with https://trac.webkit.org/changeset/234330/webkit. running the command above on r234329 causes no failures and on 234330 it does fail. marked flaky in: https://trac.webkit.org/changeset/237339/webkit This was fixed in r244675. The test was not in TestExpectations. *** This bug has been marked as a duplicate of bug 188357 *** |