[webkit-help] Heap profiling in Web inspector

dipak kumar mail.dipak at gmail.com
Tue Feb 25 19:20:26 PST 2014

Dear All,

Chrome supports heap profiling/snapshot feature. But I could not see the
same in default Webkit code neither in Safari. Can anybody tell if heap
profiling is anyway related to V8 engine, I mean is it chrome specific?

Because I had seen this feature enabled when I was using V8, but with JSC
its unavailable.

Please help with any clue.
Awaiting response.

Many thanks,
Dipak Kumar
Sent from my Windows Phone
From: 孙玉婷
Sent: 20-02-2014 PM 03:43
To: webkit-help at lists.webkit.org
Subject: [webkit-help] Run LayoutTests with WinCairo port on Windows

I want to run layouttests on windows.
I met errors:

n run-webkit-tests
Using port 'win-future'
Test configuration: <future, x86, release>
Placing test results in
Baseline search path: win -> mac-mountainlion -> mac -> generic
Using Release build
Pixel tests disabled
Regular timeout: 35000, slow test timeout: 175000
Command line: D:\webkit\WebKi
tBuild\Release\bin32\DumpRenderTree -

Exception running driver:
-features'], [Error 2] The system cannot find the file specified.

I think it's system cannot find dumprendertree. The binaries are
How can I point it to this folder instead of WebKitBuild\Release folder?

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