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From: Gregor Zattler <telegraph@gmx.net>
To: help-gnu-emacs <help-gnu-emacs@gnu.org>
Subject: emacs empty startup time increased from v 27.1 to 29.0 by factor 3?
Date: Mon, 23 Jan 2023 15:08:15 +0100	[thread overview]
Message-ID: <873581tkc0.fsf@no.workgroup> (raw)

Hello,

among several runs of

time /usr/bin/emacs-gtk -Q -nw -f save-buffers-kill-emacs

which starts emacs 27.1 as precompiled in debian / Bullseye
and kills it again, a low time values on my laptop are e.g.:

real    0m0,328s
user    0m0,262s
sys     0m0,058s


while for emacs v29.0 the same command line achives low
values like this one:

real    0m1,007s
user    0m0,847s
sys     0m0,154s

The 29.0 version is compiled with native-compilation
support.  Does this explain the differences?


Ciao; Gregor
--
 -... --- .-. . -.. ..--.. ...-.-



             reply	other threads:[~2023-01-23 14:08 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-23 14:08 Gregor Zattler [this message]
2023-01-23 15:08 ` emacs empty startup time increased from v 27.1 to 29.0 by factor 3? Eli Zaretskii
2023-01-27  0:00   ` Gregor Zattler
2023-01-27  1:16     ` John Yates
2023-01-27  7:35       ` Eli Zaretskii
2023-01-27 17:20       ` Fwd: " John Yates
2023-01-28  9:00         ` Lynn Winebarger
2023-01-28 12:22         ` Fwd: " Eli Zaretskii

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