Bug 177254
| Summary: | [JSC] stress/function-constructor-semantics.js.ftl-eager-no-cjit is failing on Release JSC testers | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Matt Lewis <jlewis3> |
| Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | ap, mark.lam, ryanhaddad, saam |
| Priority: | P2 | ||
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Matt Lewis
stress/function-constructor-semantics.js.ftl-eager-no-cjit is failing on Release JSC testers:
first failure:
https://build.webkit.org/builders/Apple%20Sierra%20Release%20JSC%20%28Tests%29/builds/3890
https://build.webkit.org/builders/Apple%20Sierra%20Release%20JSC%20%28Tests%29/builds/3890/steps/jscore-test/logs/stdio
Error:
Running stress/function-constructor-semantics.js.ftl-no-cjit-no-put-stack-validate
stress/function-constructor-semantics.js.ftl-eager-no-cjit: test_script_10762: line 2: 40222 Segmentation fault: 11 ( "$@" ../../.vm/JavaScriptCore.framework/Resources/jsc --useFTLJIT\=false --useFunctionDotArguments\=true --maxPerThreadStackUsage\=1572864 --validateGraph\=true --airForceIRCAllocator\=true --useFTLJIT\=true --useConcurrentJIT\=false --thresholdForJITAfterWarmUp\=100 --scribbleFreeCells\=true --thresholdForJITAfterWarmUp\=10 --thresholdForJITSoon\=10 --thresholdForOptimizeAfterWarmUp\=20 --thresholdForOptimizeAfterLongWarmUp\=20 --thresholdForOptimizeSoon\=20 --thresholdForFTLOptimizeAfterWarmUp\=20 --thresholdForFTLOptimizeSoon\=20 --maximumEvalCacheableSourceLength\=150000 --useEagerCodeBlockJettisonTiming\=true --collectContinuously\=true --useGenerationalGC\=false function-constructor-semantics.js )
stress/function-constructor-semantics.js.ftl-eager-no-cjit: ERROR: Unexpected exit code: 139
FAIL: stress/function-constructor-semantics.js.ftl-eager-no-cjit
According to the archive page, It started to fail after this revision https://trac.webkit.org/changeset/222263/webkit
https://build.webkit.org/builders/Apple%20Sierra%20Release%20JSC%20%28Tests%29?numbuilds=200
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Alexey Proskuryakov
> According to the archive page, It started to fail after this revision https://trac.webkit.org/changeset/222263/webkit
This doesn't seem right - r222264 passed. So it just appears to be flaky.
Matt, could you please attach a crash log from the bot?