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Re: gnutls memory leak [Was: Re: Emacs bzr memory footprint]


From: Nix
Subject: Re: gnutls memory leak [Was: Re: Emacs bzr memory footprint]
Date: Fri, 28 Oct 2011 18:29:03 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.90 (gnu/linux)

On 28 Oct 2011, Ted Zlatanov said:
> Nix, Carsten, Sven, could you give a recent build a try?

Running 106207, started yesterday, used only for Gnus, I see:

Garbage collection stats:
((1750068 . 1022571) (81061 . 289) (17721 . 11917) 87140622 1911189 (1639 . 
5992) (48873 . 14329) (459662 . 153301))

 =>     28001088+16361136 bytes in cons cells
        3890928+13872 bytes in symbols
        708840+476680 bytes in markers
        26224+95872 bytes in floats
        2736888+802424 bytes in intervals
        14709184+4905632 bytes in string headers
        87140622 bytes of string chars
        87140622 bytes of vector slots

Total bytes in lisp objects: 161780579 (live 139124963, dead 22655616)

Buffer ralloc memory usage:
107 buffers
8877238 bytes total (48855 in gaps)

USER       RSS    VSZ
nix      335476 627048

0000000001e19000 312492K rw---    [ anon ]
00007f3ab020e000      4K rw---    [ anon ]
00007f3ab4000000    132K rw---    [ anon ]
00007f3ab4021000  65404K -----    [ anon ]
00007f3ab839a000      4K rw---    [ anon ]
00007f3ab8aec000     56K rw---    [ anon ]
00007f3ab92c6000   1292K rw---    [ anon ]
00007f3ab940c000      4K rw---    [ anon ]
00007f3abac9c000      4K -----    [ anon ]
00007f3abac9d000  32768K rw---    [ anon ]


157988Kb + 8669Kb <<< 312492Kb (definitely the main heap), and this has
gone up by >150Mb since steady-state usage began yesterday.

The leak is still there, it seems.


I'll run it under valgrind and see what I can see.

-- 
NULL && (void)



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