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Re: Memory again

From: Carsten Mattner
Subject: Re: Memory again
Date: Fri, 9 Dec 2011 14:52:56 +0100

On Fri, Dec 9, 2011 at 4:39 AM, Dmitry Antipov <address@hidden> wrote:
> On 12/08/2011 09:30 PM, Carsten Mattner wrote:
>> Again, totally unscientific test without real instruments.
>> On a fresh trunk --with-ns build:
>> paste "(insert (apply #'concat (make-list 1000000 "test:1:oops\n")))"
>> to *scratch* and M-x eval-buffer: from 21.8MB to 55.8MB
>> as this was *scratch*, open ~/.bashrc in another buffer and kill both
>> and it's down to 44.4MB
>> M-x garbage-collect 32.9MB
>> M-x garbage-collect, M-x garbage-collect: 29.2MB
> You should say M-x compilation-minor-mode for *scratch* - that's the point
> of this test case.

Oops, sorry. New test results follow.

Emacs.app Darwin 10.7.2 32-bit binary

fresh start: 20.9MB
M-x compilation-minor-mode: 21.6MB
paste test elisp code: 21.6MB
M-x eval-buffer: 52.8MB
M-x garbage-collect: 41.4MB
New empty buffer: 41.4MB
kill-buffer in compilation-minor-mode: 29.9MB
kill-buffer the new buffer: 30.0MB
M-x garbage-collect
M-x garbage-collect
M-x garbage-collect
M-x garbage-collect: 30.0MB

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