From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
To: zimoun <zimon.toutoune@gmail.com>
Cc: "Ludovic Courtès" <ludo@gnu.org>, guile-user@gnu.org
Subject: Re: Heap profiler
Date: Sat, 12 Nov 2022 22:29:09 -0500 [thread overview]
Message-ID: <874jv3ttve.fsf@gmail.com> (raw)
In-Reply-To: <865yfky186.fsf@gmail.com> (zimoun's message of "Sat, 12 Nov 2022 10:24:25 +0100")
Hi,
zimoun <zimon.toutoune@gmail.com> writes:
> Hi,
>
> On Mon, 07 Nov 2022 at 12:03, Ludovic Courtès <ludo@gnu.org> wrote:
>
>> --8<---------------cut here---------------start------------->8---
>> scheme@(guile-user)> (profile-heap)
>
> [...]
>
>> sampled heap: 3.48865 MiB (heap size: 12.78906 MiB)
>> $5 = #t
>> --8<---------------cut here---------------end--------------->8---
>>
>> It samples the GC-managed heap and counts the number and size of objects
>> of each type. The “unknown” bit is anything that lacks a type tag, such
>> as stacks allocated for delimited continuations by ‘capture_stack’ in
>> libguile.
>
> It could nice to have it by default. For instance under ’,help profile’
> with something like ’,heap [,ph] - Profile heap memory executation’. Or
> elsewhere as ’,help system’ close to ,gc.
+1 :-)
--
Thanks,
Maxim
next prev parent reply other threads:[~2022-11-13 3:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-07 11:03 Heap profiler Ludovic Courtès
2022-11-12 9:24 ` zimoun
2022-11-13 3:29 ` Maxim Cournoyer [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-07-19 18:08 Possible Memory Leak with stream-for-each Abhijeet More
2010-07-24 16:13 ` Ludovic Courtès
2010-07-24 16:32 ` Abhijeet More
2010-07-24 16:46 ` Abhijeet More
2010-07-26 9:36 ` Andy Wingo
2010-07-30 0:38 ` Abhijeet More
2010-07-31 11:48 ` Andy Wingo
2010-08-15 15:12 ` Heap profiler Ludovic Courtès
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