Some webkit_unit_tests always get retried in runs under Linux |
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Issue description
On two consecutive re-runs of webkit_unit_tests Linux/Debug I see:
Retrying 6 tests (retry #1)
[7307/7312] VirtualTimeTest.SetInterval (51 ms)
[7308/7312] ViewportHistogramsTest.TypeNone (80 ms)
[7309/7312] ViewportHistogramsTest.TypeDeviceWidth (81 ms)
[7310/7312] ViewportHistogramsTest.TypeConstant (79 ms)
[7311/7312] AudioWorkletGlobalScopeTest.Basic (112 ms)
[7312/7312] All/ScrollbarAppearanceTest.ThemeEngineDefinesMinimumThumbLength/0 (78 ms)
on both runs.
Re-running the binary with --test-launcher-retry-limit=0 gives:
3 tests failed:
ViewportHistogramsTest.TypeConstant (../../third_party/WebKit/Source/core/page/ViewportTest.cpp:3316)
ViewportHistogramsTest.TypeDeviceWidth (../../third_party/WebKit/Source/core/page/ViewportTest.cpp:3310)
ViewportHistogramsTest.TypeNone (../../third_party/WebKit/Source/core/page/ViewportTest.cpp:3304)
3 tests crashed:
All/ScrollbarAppearanceTest.ThemeEngineDefinesMinimumThumbLength/0 (../../third_party/WebKit/Source/core/layout/ScrollbarsTest.cpp:1362)
AudioWorkletGlobalScopeTest.Basic (../../third_party/WebKit/Source/modules/webaudio/AudioWorkletGlobalScopeTest.cpp:372)
VirtualTimeTest.SetInterval (../../third_party/WebKit/Source/core/scheduler/VirtualTimeTest.cpp:111)
Tests took 51 seconds.
Running with e.g. --gtest_filter=ViewportHistogramsTest* does not report any issues, suggesting that there is some cross-test pollution of global state leading to issues.
,
Dec 4 2017
Filed issue 791742 for All/ScrollbarAppearanceTest.ThemeEngineDefinesMinimumThumbLength/0.
,
Dec 5 2017
,
Dec 5 2017
,
Dec 5 2017
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Dec 5 2017
,
Dec 15 2017
bokan@ is assigned to both of the blocking issue, so assigning this too for an update some time down the line.
,
Jan 19 2018
@bokan can you give an update on this?
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Jan 19 2018
It's still on my TODO list but I've been side tracked by other things so I haven't had a chance to take a look yet.
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Mar 21 2018
Viewport histograms tests no longer repro. VirtualTimeTest and ScrollbarAppearanceTest were fixed in issue 791742 . |
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Comment 1 by w...@chromium.org
, Dec 4 2017