From: Eli Zaretskii <eliz@gnu.org>
To: Tino Calancha <tino.calancha@gmail.com>
Cc: uyennhi.qm@gmail.com, 42911@debbugs.gnu.org
Subject: bug#42911: 28.0.50; write_region sometimes extremely very slow
Date: Tue, 18 Aug 2020 13:44:56 +0300 [thread overview]
Message-ID: <83lficfd1z.fsf@gnu.org> (raw)
In-Reply-To: <87ft8kffru.fsf@gmail.com> (message from Tino Calancha on Tue, 18 Aug 2020 11:46:13 +0200)
> From: Tino Calancha <tino.calancha@gmail.com>
> Date: Tue, 18 Aug 2020 11:46:13 +0200
> Cc: uyennhi.qm@gmail.com
>
> Recipe:
> emacs -Q ~/save-buffer-slow.txt
> ;; insert few characters and run
> M-: (benchmark-run nil (save-buffer))
>
> ;; Repeat several times: sometimes it takes a reasonable time, but
> ;; in others it takes huge time
> ;; (6-10 s to save a buffer with less that 50 characters)
>
> It happens randomly.
Did you check that GC doesn't kick in when the "slow" saving happens?
next prev parent reply other threads:[~2020-08-18 10:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-18 9:46 bug#42911: 28.0.50; write_region sometimes extremely very slow Tino Calancha
2020-08-18 10:44 ` Eli Zaretskii [this message]
2020-08-25 16:04 ` Tino Calancha
2020-08-25 16:19 ` Eli Zaretskii
2021-07-23 20:13 ` Tino Calancha
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