Bug 250500

Summary:	[ New Test/REGRESSION 258085@main? ] TestIPC.StreamConnectionTest.SendAsyncReplyMessage is a consistent timeout
Product:	WebKit	Reporter:	Robert Jenner <jenner>
Component:	WebKit Misc.	Assignee:	Kimmo Kinnunen <kkinnunen>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	kkinnunen, mattwoodrow, simon.fraser, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Robert Jenner 2023-01-11 22:07:05 PST

TestIPC.StreamConnectionTest.SendAsyncReplyMessage

is a consistent timeout on Mac and iOS platforms. 

HISTORY:
https://results.webkit.org/?suite=api-tests&test=TestIPC.StreamConnectionTest.SendAsyncReplyMessage

According to the history link this test was introduced with flaky timeouts. It appears to have gotten worse after 258085@main to the point where it appears to timeout more frequently than not. 


I was able to consistently reproduce the timeout on iOS Debug ToT running the test as follows:

run-api-tests --ios-simulator TestIPC.StreamConnectionTest.SendAsyncReplyMessage --iterations 10


If it doesn't reproduce from just a single test run, it very easily should reproduce with 10 iterations. I also was able to reproduce it on Ventura Debug ToT.

Comment 1 Radar WebKit Bug Importer 2023-01-11 22:07:42 PST

<rdar://problem/104154976>

Comment 2 Kimmo Kinnunen 2023-01-14 00:48:12 PST


*** This bug has been marked as a duplicate of bug 249780 ***