Bug 18238 - Acid3 test 00 sometimes takes > 33ms
Summary: Acid3 test 00 sometimes takes > 33ms
Status: UNCONFIRMED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: 528+ (Nightly build)
Hardware: Macintosh Intel All
: P2 Normal
Assignee: Nobody
URL: http://acid3.acidtests.org
Keywords:
Depends on:
Blocks: Acid3
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Reported: 2008-03-31 10:36 PDT by Peter Neumayr
Modified: 2008-04-17 12:53 PDT (History)
0 users

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Description Peter Neumayr 2008-03-31 10:36:28 PDT
Test 00 sometimes takes about 100ms (should be less than 33ms), this happens only when running the test the first time, I've never seen it on a reload.
Guess there is some dependency on hardware, so I'm running a MacBook 2,2 GHz DualCore, Acid3 test 26 takes 80-90ms on this machine.
Comment 1 Peter Neumayr 2008-04-02 11:43:35 PDT
For me this is always reproducible the first time I load the test after booting, if I later close safari and reopen it, test 00 has no problems. 
Comment 2 Peter Neumayr 2008-04-02 13:35:55 PDT
Same behaviour under windows xp - test 00 needs 80ms on first start after windows-boot
Comment 3 Darin Adler 2008-04-13 02:09:03 PDT
The speed of the test the first time it's run, before anything is cached, is related to things like network loading speed. I'm pretty sure this is not really a bug.
Comment 4 Peter Neumayr 2008-04-17 12:53:10 PDT
ok, maybe you are right and that is no bug, but this is a webkit-only behaviour, latest betas of opera and firefox have no problems with test 00, even on first load.