197442 2019-04-30 16:07:10 -0700 REGRESSION (r242741) [Mac WK1 Debug] Layout Test inspector/timeline/exception-in-injected-script-while-recording.html is a flaky crash 2019-05-15 15:36:41 -0700 1 1 1 Unclassified WebKit Tools / Tests WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 sroberts hi commit-queue dw.im hi jlewis3 joepeck lforschler ryanhaddad tsavell webkit-bug-importer oldest_to_newest 1531745 0 sroberts 2019-04-30 16:07:10 -0700 The following layout test is flaky on Mac WK1 Debug inspector/heap/tracking.html Probable cause: Test has been crashing it's entire available history on the dashboard. Local testing verified that the test started crashing in https://trac.webkit.org/changeset/242741/webkit and passed in prior revisions. Reproduced with: run-webkit-tests inspector/timeline/exception-in-injected-script-while-recording.html --iterations 1000 -f --debug -1 --exit-after-n-crashes=1 Flakiness Dashboard: https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=inspector%2Fheap%2Ftracking.html Crash Log: Thread 7 Crashed:: WebCore: ResourceUsage 0 com.apple.JavaScriptCore 0x000000010e01bff0 WTFCrash + 16 (Assertions.cpp:305) 1 com.apple.WebCore 0x000000011b461a8b WTFCrashWithInfo(int, char const*, char const*, int) + 27 2 com.apple.WebCore 0x000000011b9689f3 WebCore::threadInfos() + 483 (ResourceUsageThreadCocoa.mm:195) 3 com.apple.WebCore 0x000000011b967ce2 WebCore::ResourceUsageThread::platformCollectCPUData(JSC::VM*, WebCore::ResourceUsageData&) + 82 (ResourceUsageThreadCocoa.mm:244) https://build.webkit.org/results/Apple%20High%20Sierra%20Debug%20WK1%20(Tests)/r244750%20(8923)/inspector/timeline/exception-in-injected-script-while-recording-crash-log.txt 1531746 1 webkit-bug-importer 2019-04-30 16:08:11 -0700 <rdar://problem/50354090> 1531747 2 sroberts 2019-04-30 16:09:23 -0700 inspector/timeline/exception-in-injected-script-while-recording.html is crashing. https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=inspector%2Ftimeline%2Fexception-in-injected-script-while-recording.html NOT inspector/heap/tracking.html 1535551 3 369702 hi 2019-05-13 00:18:43 -0700 Created attachment 369702 Patch 1535766 4 369702 ap 2019-05-13 13:52:55 -0700 Comment on attachment 369702 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=369702&action=review > LayoutTests/ChangeLog:10 > + Ever since r198774, we don't allow a timeline recording to be active at the same time as the > + debugger being paused. As such, these tests are unnecessary. Oh wow. > LayoutTests/TestExpectations:-536 > -webkit.org/b/142208 inspector/timeline/debugger-paused-while-recording.html [ Skip ] > -webkit.org/b/142208 inspector/timeline/exception-in-injected-script-while-recording.html [ Skip ] So these didn't work because platform specific files acted as overrides: LayoutTests/platform/mac-wk1/TestExpectations:704:webkit.org/b/196915 [ Debug ] inspector/timeline/timeline-recording.html [ Pass Failure ] LayoutTests/platform/mac/TestExpectations:1095:webkit.org/b/158948 inspector/timeline [ Pass Timeout ] 1536613 5 369702 joepeck 2019-05-15 15:08:29 -0700 Comment on attachment 369702 Patch rs=me 1536626 6 369702 commit-queue 2019-05-15 15:36:40 -0700 Comment on attachment 369702 Patch Clearing flags on attachment: 369702 Committed r245362: <https://trac.webkit.org/changeset/245362> 1536627 7 commit-queue 2019-05-15 15:36:41 -0700 All reviewed patches have been landed. Closing bug. 369702 2019-05-13 00:18:43 -0700 2019-05-15 15:36:40 -0700 Patch bug-197442-20190513001843.patch text/plain 12219 hi ZGlmZiAtLWdpdCBhL0xheW91dFRlc3RzL0NoYW5nZUxvZyBiL0xheW91dFRlc3RzL0NoYW5nZUxv ZwppbmRleCBjZmI1NGVjOTk3YjNkZDZhYWQ0MzlmZmYxMGQwOGM5MDIzZjg2NDY1Li5kZTFkZTUy OTRhNjM5MDNhMWVjYjdkOTkwZjY2NDEwZDM5NDU5MDFiIDEwMDY0NAotLS0gYS9MYXlvdXRUZXN0 cy9DaGFuZ2VMb2cKKysrIGIvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMjEgQEAK KzIwMTktMDUtMTMgIERldmluIFJvdXNzbyAgPGRyb3Vzc29AYXBwbGUuY29tPgorCisgICAgICAg IFJFR1JFU1NJT04gKHIyNDI3NDEpIFtNYWMgV0sxIERlYnVnXSBMYXlvdXQgVGVzdCBpbnNwZWN0 b3IvdGltZWxpbmUvZXhjZXB0aW9uLWluLWluamVjdGVkLXNjcmlwdC13aGlsZS1yZWNvcmRpbmcu aHRtbCBpcyBhIGZsYWt5IGNyYXNoCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3No b3dfYnVnLmNnaT9pZD0xOTc0NDIKKyAgICAgICAgPHJkYXI6Ly9wcm9ibGVtLzUwMzU0MDkwPgor CisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIEV2ZXIgc2lu Y2UgcjE5ODc3NCwgd2UgZG9uJ3QgYWxsb3cgYSB0aW1lbGluZSByZWNvcmRpbmcgdG8gYmUgYWN0 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