From: Eli Zaretskii <eliz@gnu.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: Emacs-devel@gnu.org
Subject: Re: More build times
Date: Sat, 25 Jun 2022 17:16:39 +0300 [thread overview]
Message-ID: <83y1xkakvs.fsf@gnu.org> (raw)
In-Reply-To: <87pmiwj1st.fsf@gnus.org> (message from Lars Ingebrigtsen on Sat, 25 Jun 2022 15:44:02 +0200)
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Date: Sat, 25 Jun 2022 15:44:02 +0200
>
> Lars Ingebrigtsen <larsi@gnus.org> writes:
>
> > Anybody see the same phenomenon on their systems? (These are clean
> > builds -- made from a fresh git clone.)
>
> It's a git artefact. For instance, this is what "git log" says:
You mean the build times include the time it took Git to checkout the
tree at a specific commit? Because otherwise I cannot understand how
this:
> No intervening commits or anything, but checking out f419de6eca and
> 61a312ba0c give you vastly different trees -- presumably because of
> merges and the like (since f419de6eca4 originated in emacs-28).
could explain that the elapsed time increased whereas CPU time
decreased: if you get more files that look modified to Make, you
should see more CPU time invested into rebuilding. Am I missing
something?
next prev parent reply other threads:[~2022-06-25 14:16 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-25 12:17 More build times Lars Ingebrigtsen
2022-06-25 13:44 ` Lars Ingebrigtsen
2022-06-25 13:51 ` Tor Kringeland
2022-06-25 14:41 ` Lars Ingebrigtsen
2022-06-25 15:15 ` Andreas Schwab
2022-06-25 14:16 ` Eli Zaretskii [this message]
2022-06-25 14:44 ` Lars Ingebrigtsen
2022-06-25 15:16 ` Eli Zaretskii
2022-06-25 15:30 ` Lars Ingebrigtsen
2022-06-29 16:22 ` Gregory Heytings
2022-06-30 8:12 ` Lars Ingebrigtsen
2022-06-30 8:30 ` Gregory Heytings
2022-06-30 8:47 ` Stephen Berman
2022-06-30 8:49 ` Lars Ingebrigtsen
2022-06-30 8:42 ` Andreas Schwab
2022-06-30 8:55 ` Stephen Berman
2022-06-30 16:07 ` Juri Linkov
2022-06-30 16:31 ` Andreas Schwab
2022-06-30 17:10 ` Juri Linkov
2022-06-30 13:27 ` Mattias Engdegård
2022-06-30 17:50 ` Gregory Heytings
2022-06-30 17:53 ` Gregory Heytings
2022-06-25 14:34 ` Yuri Khan
2022-06-25 14:49 ` Lars Ingebrigtsen
2022-06-26 8:30 ` Stefan Monnier
2022-06-26 15:38 ` Lars Ingebrigtsen
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