Bug 229260

Summary:

[ iOS Release ] TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed is a flaky timeout

Product:

WebKit

Reporter:

ayumi_kojima

Component:

New Bugs

Assignee:

Chris Dumez <cdumez>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

achristensen, beidson, cdumez, ehutchison, ggaren, webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

iPhone / iPad

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

ayumi_kojima

Reported 2021-08-18 16:45:00 PDT

TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed Is flaky timing out on iOS 14 Simulator Release. History: https://results.webkit.org/?suite=api-tests&test=TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed Stdio: https://build.webkit.org/#/builders/45/builds/1754/steps/17/logs/stdio

Attachments
Patch (2.14 KB, patch) 2021-10-06 13:55 PDT, Chris Dumez	no flags	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2021-08-18 16:45:32 PDT

<rdar://problem/82100254>

ayumi_kojima

Comment 2 2021-08-24 14:05:49 PDT

The timeout is showing up on EWS as a flaky test.

ayumi_kojima

Comment 3 2021-08-30 15:23:28 PDT

Seems like the test is flaky crashing on Big Sur E Release but I am not sure if this is a real crash because many api tests are crashing in the same test run with no crash log in stdio https://build.webkit.org/#/builders/105/builds/2914/steps/17/logs/stdio. I was not able to reproduce the timeout locally using run-api-tests --iterations 50 --ios-simulator TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed.

Eric Hutchison

Comment 4 2021-10-06 10:10:09 PDT

Test is now a constant timeout on iOS15. Reproduced test results locally on ToT (r283615) with run-api-tests --ios-simulator --iterations 50 TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed.

Chris Dumez

Comment 5 2021-10-06 13:55:06 PDT

Created attachment 440436 [details] Patch

Ryan Haddad

Comment 6 2021-10-14 10:49:06 PDT

Poke for reviewers, it would be good to get this test passing on iOS bots.

EWS

Comment 7 2021-10-14 11:18:21 PDT

Committed r284180 (242997@main): <https://commits.webkit.org/242997@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 440436 [details].

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