Bug 223672 – [Big Sur arm64 debug JSC] microbenchmarks/let-const-tdz-environment-parsing-and-hash-consing-speed.js is failing

• Status: RESOLVED
• Resolution: CONFIGURATION CHANGED
• Component: JavaScriptCore

[Ryan Haddad]

The tests below are failing on the Big Sur Apple Silicon debug JSC bot due to hitting a hard timeout:

** The following JSC stress test failures have been introduced:
	microbenchmarks/let-const-tdz-environment-parsing-and-hash-consing-speed.js.dfg-eager-no-cjit-validate
	microbenchmarks/let-const-tdz-environment-parsing-and-hash-consing-speed.js.ftl-eager-no-cjit
	microbenchmarks/let-const-tdz-environment-parsing-and-hash-consing-speed.js.ftl-eager-no-cjit-b3o1
	microbenchmarks/let-const-tdz-environment-parsing-and-hash-consing-speed.js.no-llint

https://build.webkit.org/#/builders/100/builds/78/steps/jscore-test/logs/stdio

[Ryan Haddad]

Looks like these have been failing since these queues were brought up.

[Radar WebKit Bug Importer]

<rdar://problem/75769473>

[Alexey Proskuryakov]

The error is:

HARD TIMEOUT after 300.000000 sec

[Ryan Haddad]

Based on https://results.webkit.org/?suite=javascriptcore-tests&suite=javascriptcore-tests&suite=javascriptcore-tests&suite=javascriptcore-tests&test=microbenchmarks%2Flet-const-tdz-environment-parsing-and-hash-consing-speed.js.dfg-eager-no-cjit-validate&test=microbenchmarks%2Flet-const-tdz-environment-parsing-and-hash-consing-speed.js.ftl-eager-no-cjit&test=microbenchmarks%2Flet-const-tdz-environment-parsing-and-hash-consing-speed.js.ftl-eager-no-cjit-b3o1&test=microbenchmarks%2Flet-const-tdz-environment-parsing-and-hash-consing-speed.js.no-llint&model=Macmini9%2C1, this is no longer occurring.