Bug 231459

Summary:	[ iOS15 ] TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog is a constant failure
Product:	WebKit	Reporter:	Eric Hutchison <ehutchison>
Component:	Page Loading	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	achristensen, beidson, cdumez, ehutchison, ggaren, jenner, sihui_liu, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Eric Hutchison 2021-10-08 15:48:35 PDT

TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog

is a constant failure on iOS15.

History: https://results.webkit.org/?suite=api-tests&test=TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog

Build: https://build.webkit.org/#/builders/268/builds/95

Results: https://build.webkit.org/api/v2/logs/4494758/raw

Diff: 

   TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog
        Saw unexpected logging: '2021-10-08 10:21:21.849 TestWebKitAPI[54403:2828720] Writing analzed variants.
        '
        
        /Volumes/Data/worker/ios-simulator-15-release/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/WKWebViewDoesNotLogDuringInitialization.mm:56
        Failed

Unable to reproduce failure on ToT (r283797). Has this already been fixed?

Comment 1 Radar WebKit Bug Importer 2021-10-08 15:49:26 PDT

<rdar://problem/84047213>

Comment 2 Alexey Proskuryakov 2021-10-11 09:36:42 PDT

I cannot find the "analzed" string anywhere in WebKit or in Apple OS code. Cannot find it in WebKit commit history either.

> Unable to reproduce failure on ToT (r283797). Has this already been fixed?

Clearly not fixed by WebKit, given that it's still failing on bots.

Comment 3 Alexey Proskuryakov 2021-10-11 09:40:07 PDT

rdar://82099104

Comment 4 Robert Jenner 2021-10-11 14:26:57 PDT

I was able to easily reproduce this at iOS15 Debug ToT using the following test:

run-api-tests --ios-simulator TestWebKitAPI.WKWebView.InitializingWebViewWithEphemeralStorageDoesNotLog

Comment 5 Ryan Haddad 2021-10-13 17:19:16 PDT

Disabled the test as part of https://trac.webkit.org/changeset/284133