From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Mathias Megyei Newsgroups: gmane.emacs.devel,gmane.comp.version-control.bazaar-ng.general Subject: Re: Emacs Bazaar Repository II Date: Sun, 26 Oct 2008 21:08:37 +0100 Message-ID: <1225051717.6593.12.camel@surlej> References: <87skr26cba.fsf@workhorse.earlhome> <87d4htd2ll.fsf@yahoo.com> <20081022204613.51dbb54f@terra.solaris> <873aios6ap.fsf@notengoamigos.org> <48FF9576.8040401@arbash-meinel.com> <87hc6zuuqk.fsf@yahoo.com> Reply-To: mathias@mnet-mail.de NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1225051739 8006 80.91.229.12 (26 Oct 2008 20:08:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 26 Oct 2008 20:08:59 +0000 (UTC) Cc: bazaar@lists.canonical.com, Daniel Clemente , emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Oct 26 21:10:00 2008 connect(): Connection refused Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1KuBvy-0000Y9-Nu for ged-emacs-devel@m.gmane.org; Sun, 26 Oct 2008 21:09:59 +0100 Original-Received: from localhost ([127.0.0.1]:54949 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KuBus-0002Jr-Cw for ged-emacs-devel@m.gmane.org; Sun, 26 Oct 2008 16:08:50 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KuBum-0002Jc-KC for emacs-devel@gnu.org; Sun, 26 Oct 2008 16:08:44 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KuBuk-0002JQ-7d for emacs-devel@gnu.org; Sun, 26 Oct 2008 16:08:43 -0400 Original-Received: from [199.232.76.173] (port=51168 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KuBuk-0002JN-1A for emacs-devel@gnu.org; Sun, 26 Oct 2008 16:08:42 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.10]:60996) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1KuBuh-00051R-Uh; Sun, 26 Oct 2008 16:08:40 -0400 Original-Received: from mail01.m-online.net (mail.m-online.net [192.168.3.149]) by mail-out.m-online.net (Postfix) with ESMTP id 013C01C0032D; Sun, 26 Oct 2008 21:08:38 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.1.157]) by mail.m-online.net (Postfix) with ESMTP id D7DB390117; Sun, 26 Oct 2008 21:08:37 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from localhost ([192.168.3.149]) by localhost (scanner1.m-online.net [192.168.1.157]) (amavisd-new, port 10024) with ESMTP id OwkRAk-a8h7r; Sun, 26 Oct 2008 21:08:36 +0100 (CET) Original-Received: from [192.168.178.21] (ppp-93-104-101-225.dynamic.mnet-online.de [93.104.101.225]) by mail.mnet-online.de (Postfix) with ESMTP; Sun, 26 Oct 2008 21:08:36 +0100 (CET) In-Reply-To: X-Mailer: Evolution 2.22.3.1 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:105019 gmane.comp.version-control.bazaar-ng.general:48531 Archived-At: On Sun, 2008-10-26 at 21:37 +0200, Eli Zaretskii wrote: > > From: Daniel Clemente > > Date: Sun, 26 Oct 2008 18:33:23 +0100 > > Cc: bazaar@lists.canonical.com > >=20 > > Comparison of =E2=80=9Etime bzr log >/dev/null=E2=80=9C of emacs-merg= es: > >=20 > > With repository format: pack-0.92 > > log: 4m 20s > > log --short: 3m 17s > >=20 > > With repository format: development2 > > log: 3m 4s > > log --short: 2m 10s > >=20 > > git: 0m 7s >=20 > It is meaningless to time a command whose main output is redirected to > the null device, because a clever program could simply do nothing in > that case. (I have no idea whether git does that.) >=20 > The `log' command exists to produce output, so please either time it > when it outputs to the screen or redirect to a real file, because > that's the practical use-case that should be of interest. Git instantly displays the first page with the most recent (and most interesting) commits: time git log -5 commit 606f8f94cc6288532d7fee9349ac4da98a9ac34b Author: Juanma Barranquero Date: Thu Oct 23 13:46:17 2008 +0000 Update. ..... real 0m0.346s user 0m0.000s sys 0m0.020s (Measured with "cold" cache on a Laptop=20 with Intel Core2duo U7500 @ 1.06GHz) So in case of Git the first page is shown in practical use-cases in less than 1s. I have no idea whether Bzr is able to show the first commits while computing the others in background. Best Regards, Mathias