unofficial mirror of bug-guix@gnu.org 
 help / color / mirror / code / Atom feed
From: Simon Tournier <zimon.toutoune@gmail.com>
To: "Ludovic Courtès" <ludo@gnu.org>, wolf <wolf@wolfsden.cz>
Cc: Josselin Poiret <dev@jpoiret.xyz>, 65720@debbugs.gnu.org
Subject: bug#65720: Guile-Git-managed checkouts grow way too much
Date: Thu, 14 Sep 2023 00:36:17 +0200	[thread overview]
Message-ID: <86o7i5wvj2.fsf@gmail.com> (raw)
In-Reply-To: <874jjylza9.fsf@gnu.org>

Hi Ludo,

On Wed, 13 Sep 2023 at 20:10, Ludovic Courtès <ludo@gnu.org> wrote:

> ‘get-internal-run-time’ returns “units of processor time” used by the
> current process (info "(guile) Time").  When shelling out, the process
> calls waitpid(2) and does nothing, so naturally its processor time is
> close to zero.
>
> ‘get-internal-real-time’ should give something closer to elapsed time.

Well, let avoid to mix unrelated discussion. :-)  For discussing that
specific part, I reported on guix-devel my timing using ,time.

        comparing commit-relation using Scheme+libgit2 vs shellout plumbing Git
        Simon Tournier <zimon.toutoune@gmail.com>
        Tue, 12 Sep 2023 00:48:30 +0200
        id:865y4gz5q9.fsf@gmail.com
        https://lists.gnu.org/archive/html/guix-devel/2023-09
        https://yhetil.org/guix/865y4gz5q9.fsf@gmail.com

The result is still significantly less and discussion is welcome
overthere. :-)

Cheers,
simon




  reply	other threads:[~2023-09-13 22:53 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-03 20:44 bug#65720: Guile-Git-managed checkouts grow way too much Ludovic Courtès
2023-09-04 21:47 ` Ludovic Courtès
2023-09-05  8:18   ` Josselin Poiret via Bug reports for GNU Guix
2023-09-05 14:18     ` Ludovic Courtès
2023-09-06  8:04       ` Josselin Poiret via Bug reports for GNU Guix
2023-09-08 17:08         ` Ludovic Courtès
2023-09-11  7:00           ` Csepp
2023-09-11  8:42           ` bug#65720: Digression about Git implementations (was Re: bug#65720: Guile-Git-managed checkouts grow way too much) Simon Tournier
2023-09-11 14:42           ` bug#65720: Guile-Git-managed checkouts grow way too much wolf
2023-09-13 18:10             ` Ludovic Courtès
2023-09-13 22:36               ` Simon Tournier [this message]
2023-09-07  0:41       ` Simon Tournier
2023-09-08 17:09         ` Ludovic Courtès
2023-09-09 10:31           ` Simon Tournier
2023-09-11  7:06             ` Csepp
2023-09-11 14:37       ` Ludovic Courtès
2023-10-20 16:15         ` bug#65720: [PATCH] git: Shell out to ‘git gc’ when necessary Ludovic Courtès
2023-10-23 10:08           ` Simon Tournier
2023-10-23 22:27             ` Tobias Geerinckx-Rice via Bug reports for GNU Guix
2023-10-23 23:28               ` bug#65720: Guile-Git-managed checkouts grow way too much Simon Tournier
2023-10-30 12:02           ` bug#65720: [bug#66650] [PATCH] git: Shell out to ‘git gc’ when necessary Christopher Baines
2023-11-14  9:19             ` Ludovic Courtès
2023-11-14  9:32               ` Simon Tournier
     [not found]                 ` <87h6ll28yh.fsf@gnu.org>
     [not found]                   ` <CAJ3okZ2-W_Me-Gao44+LeKGCm7dhb8VkLfC2doL4NE9VO88HYg@mail.gmail.com>
2023-11-22 11:17                     ` bug#65720: [bug#66650] " Ludovic Courtès
2023-11-22 11:57                       ` bug#65720: Guile-Git-managed checkouts grow way too much Simon Tournier
2023-09-05  8:22   ` Jelle Licht
2023-09-05 14:20     ` Ludovic Courtès
2023-09-05 18:59   ` Simon Tournier
2023-09-05 14:11 ` Ludovic Courtès
2023-09-18 22:35 ` Ludovic Courtès
2023-09-19  7:19   ` Simon Tournier
2023-11-23 11:35 ` Ludovic Courtès

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://guix.gnu.org/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=86o7i5wvj2.fsf@gmail.com \
    --to=zimon.toutoune@gmail.com \
    --cc=65720@debbugs.gnu.org \
    --cc=dev@jpoiret.xyz \
    --cc=ludo@gnu.org \
    --cc=wolf@wolfsden.cz \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/guix.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).