Bug#252148: marked as done (zenity is S L O W)

Debian Bug Tracking System owner@bugs.debian.org
Thu, 03 Jun 2004 07:33:12 -0700


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and subject line Bug#252148: zenity is   S  L  O  W
has caused the attached Bug report to be marked as done.

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If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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From: giacomo boffi <boffi@stru.polimi.it>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: zenity is   S  L  O  W
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Package: zenity
Version: 2.6.2-2
Severity: important

disclaimer: zenity is  S  L  O  W  on *my* system
            this is, imho, an "important" bug, as it severely detracts
	    to the usability of the package

please look at the attached little benchmark, you can see that
instantiating a zenity dialog takes MORE than 10 times the cpu needed
to load xemacs, execute its startup files, to instantiate a fully
decorated (menus, toolbars, pixmaps) frame and to close it, and what's
more important, it takes more than FIVE seconds of wall clock

ps: the figures below are recorded after repeated executions of zenity, to
have a chance that the zillion libs it depends are cached at the moment
of the benchmark

------------------------------------------------------------------------
% echo $LISTA
FALSE ctwm FALSE gwm FALSE ion2 FALSE metacity FALSE pwm2 FALSE vtwm
TRUE twm
% echo $height
330
% time zenity --height=$height --list --radiolist \
              --column Run --column window\ manager $LISTA
twm

real    0m6.938s
user    0m5.610s
sys     0m0.310s
% time xemacs -f save-buffers-kill-emacs

real    0m0.652s
user    0m0.490s
sys     0m0.020s
% 
------------------------------------------------------------------------

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.4.18-bf2.4
Locale: LANG=C, LC_CTYPE=C

Versions of packages zenity depends on:
ii  libart-2.0-2              2.3.16-5       Library of functions for 2D graphi
ii  libatk1.0-0               1.6.1-2        The ATK accessibility toolkit
ii  libc6                     2.3.2.ds1-13   GNU C Library: Shared libraries an
ii  libglade2-0               1:2.4.0-1      Library to load .glade files at ru
ii  libglib2.0-0              2.4.1-2        The GLib library of C routines
ii  libgnomecanvas2-0         2.6.1.1-2      A powerful object-oriented display
ii  libgtk2.0-0               2.4.1-4        The GTK+ graphical user interface 
ii  libpango1.0-0             1.4.0-3        Layout and rendering of internatio
ii  libpopt0                  1.7-4          lib for parsing cmdline parameters
ii  libx11-6                  4.3.0.dfsg.1-4 X Window System protocol client li
ii  libxml2                   2.6.10-2       GNOME XML library
ii  scrollkeeper              0.3.14-8       A free electronic cataloging syste
ii  xlibs                     4.3.0.dfsg.1-4 X Window System client libraries m
ii  zlib1g                    1:1.2.1.1-3    compression library - runtime

-- no debconf information


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>From ross@burtonini.com Thu Jun 03 07:28:30 2004
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Subject: Re: Bug#252148: zenity is   S  L  O  W
From: Ross Burton <ross@burtonini.com>
To: giacomo.boffi@polimi.it
Cc: 252148-done@bugs.debian.org
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On Thu, 2004-06-03 at 15:25, giacomo boffi wrote:
>  here it is further info: previously, Michel Dänzer suggested looking
>  at some recent bugreport (his suggestion in this bug file)
>  after a while, i finally managed to get the time to look, and yep!
>                     % dpkg-reconfigure fontconfig
>  solved all of my problems with zenity, and other apps too are zippier
>  for what it is of my concern,  this bug can be considered closed

Excellent news, closing.

Ross
-- 
Ross Burton                                 mail: ross@burtonini.com
                                          jabber: ross@burtonini.com
                                     www: http://www.burtonini.com./
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