Bug 229260 - [ iOS Release ] TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed is a flaky timeout
Summary: [ iOS Release ] TestWebKitAPI.WebKit.TryUsingPrewarmedProcessThatJustCrashed ...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: iPhone / iPad Unspecified
: P2 Normal
Assignee: Chris Dumez
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2021-08-18 16:45 PDT by ayumi_kojima
Modified: 2021-10-14 11:18 PDT (History)
8 users (show)

See Also:

Attachments
Patch (2.14 KB, patch)
2021-10-06 13:55 PDT, Chris Dumez 		no flags Details | Formatted Diff | Diff
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Description ayumi_kojima 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
Comment 1 Radar WebKit Bug Importer 2021-08-18 16:45:32 PDT 
<rdar://problem/82100254>
Comment 2 ayumi_kojima 2021-08-24 14:05:49 PDT 
The timeout is showing up on EWS as a flaky test.
Comment 3 ayumi_kojima 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.
Comment 4 Eric Hutchison 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.
Comment 5 Chris Dumez 2021-10-06 13:55:06 PDT 
Created attachment 440436 [details]
Patch
Comment 6 Ryan Haddad 2021-10-14 10:49:06 PDT 
Poke for reviewers, it would be good to get this test passing on iOS bots.
Comment 7 EWS 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].