From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Subject: bug#39341: Installer using 100% of a CPU core
Date: Wed, 29 Jan 2020 00:19:22 -0500
Message-ID: <87a766u9et.fsf@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <bug-guix-bounces+gcggb-bug-guix=m.gmane-mx.org@gnu.org>
Received: from eggs.gnu.org ([2001:470:142:3::10]:40367)
 by lists.gnu.org with esmtp (Exim 4.90_1)
 (envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1iwflj-0006IQ-4m
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:20:03 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
 (envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1iwfli-0002PR-9M
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:20:03 -0500
Received: from debbugs.gnu.org ([209.51.188.43]:55423)
 by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)
 (Exim 4.71) (envelope-from <Debian-debbugs@debbugs.gnu.org>)
 id 1iwfli-0002P9-5w
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:20:02 -0500
Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2)
 (envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1iwfli-0002RO-1b
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:20:02 -0500
Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org>
Resent-Message-ID: <handler.39341.B.15802751709335@debbugs.gnu.org>
Received: from eggs.gnu.org ([2001:470:142:3::10]:40093)
 by lists.gnu.org with esmtp (Exim 4.90_1)
 (envelope-from <maxim.cournoyer@gmail.com>) id 1iwfl9-0006Hs-7U
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:19:28 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
 (envelope-from <maxim.cournoyer@gmail.com>) id 1iwfl8-0001YU-87
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:19:27 -0500
Received: from mail-qk1-x736.google.com ([2607:f8b0:4864:20::736]:35965)
 by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)
 (Exim 4.71) (envelope-from <maxim.cournoyer@gmail.com>)
 id 1iwfl8-0001YB-2l
 for bug-guix@gnu.org; Wed, 29 Jan 2020 00:19:26 -0500
Received: by mail-qk1-x736.google.com with SMTP id w25so10175611qki.3
 for <bug-guix@gnu.org>; Tue, 28 Jan 2020 21:19:25 -0800 (PST)
Received: from apteryx (dsl-205-236-230-40.b2b2c.ca. [205.236.230.40])
 by smtp.gmail.com with ESMTPSA id 135sm463460qkl.68.2020.01.28.21.19.23
 for <bug-guix@gnu.org>
 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
 Tue, 28 Jan 2020 21:19:24 -0800 (PST)
List-Id: Bug reports for GNU Guix <bug-guix.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/bug-guix>,
 <mailto:bug-guix-request@gnu.org?subject=unsubscribe>
List-Archive: <https://lists.gnu.org/archive/html/bug-guix>
List-Post: <mailto:bug-guix@gnu.org>
List-Help: <mailto:bug-guix-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/bug-guix>,
 <mailto:bug-guix-request@gnu.org?subject=subscribe>
Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane-mx.org@gnu.org
Sender: "bug-Guix" <bug-guix-bounces+gcggb-bug-guix=m.gmane-mx.org@gnu.org>
To: 39341@debbugs.gnu.org

While using the Guix 1.0.1 installer, I noticed that it was constantly
maxing one of the cores on the machine.

The guilty process is:

--8<---------------cut here---------------start------------->8---
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root       377 99.8  0.3  37268 10328 ?        Rs   08:20 377:09 /gnu/store/8asv37pjsq3n4b4hgz9ys840f9j531hk-kmscon-0.0.0-1.01dd0a2/libexec/kmscon/kmscon --login --vt tty1 --no-switchvt --login -- /gnu/store/cb92798ps1xpla3ai14ik81vkl7jbw97-installer -p
--8<---------------cut here---------------end--------------->8---