From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#17945: 24.4.50; vc-git-annotate-command is too slow Date: Tue, 24 Feb 2015 18:47:10 +0200 Message-ID: <54ECAB0E.2080109@yandex.ru> References: <8638egylnn.fsf@yandex.ru> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1424796529 17414 80.91.229.3 (24 Feb 2015 16:48:49 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 24 Feb 2015 16:48:49 +0000 (UTC) To: Glenn Morris , 17945@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Feb 24 17:48:39 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YQIf0-00063v-FH for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Feb 2015 17:48:38 +0100 Original-Received: from localhost ([::1]:50236 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YQIez-0003LP-S8 for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Feb 2015 11:48:37 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46797) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YQIeW-0002eT-3I for bug-gnu-emacs@gnu.org; Tue, 24 Feb 2015 11:48:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YQIeR-0007CW-1D for bug-gnu-emacs@gnu.org; Tue, 24 Feb 2015 11:48:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:53318) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YQIeQ-0007CQ-UH for bug-gnu-emacs@gnu.org; Tue, 24 Feb 2015 11:48:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YQIeQ-0004tp-Il for bug-gnu-emacs@gnu.org; Tue, 24 Feb 2015 11:48:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Dmitry Gutov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 24 Feb 2015 16:48:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17945 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 17945-submit@debbugs.gnu.org id=B17945.142479644218780 (code B ref 17945); Tue, 24 Feb 2015 16:48:02 +0000 Original-Received: (at 17945) by debbugs.gnu.org; 24 Feb 2015 16:47:22 +0000 Original-Received: from localhost ([127.0.0.1]:56916 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YQIdl-0004sp-2h for submit@debbugs.gnu.org; Tue, 24 Feb 2015 11:47:21 -0500 Original-Received: from mail-wg0-f42.google.com ([74.125.82.42]:35480) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YQIdi-0004sc-MH for 17945@debbugs.gnu.org; Tue, 24 Feb 2015 11:47:19 -0500 Original-Received: by wggz12 with SMTP id z12so6533988wgg.2 for <17945@debbugs.gnu.org>; Tue, 24 Feb 2015 08:47:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=+GuwI6p+1VwI8UzTZ3vHxfFYxJFHgauJpNjsT7BLorc=; b=rX7G0nTt1It9tuKRKU2T6xdyPdLncuJlBgFxVAMYhzaSlFDOigxVcRW2gbtqKZ90eb 0+9nySUeUjc5NFp1Ft/5ZZKD7qMXbCplLd8v2FgFRKR9qojKwzypMq6UKgFYRxYyt4+N K2cJ2202ewsyoUGPjTO7EnBveQuUJFYN0mqiEoq9Uzdd94lBz2CmzIIlyaP5X/wcw5ZN jBdkxjzlS7A51TWy9UMKUMkEorf0JEZPixcOvtyKouy3cGmp03F/zDNlFQbyLuiUqnBr SiPO3/taGkAauZFW9dL+g5339zoGUEF8C6ASnyibAIw7ufzk9PwFubi6X20+yB9tCGrI 0PPw== X-Received: by 10.194.2.75 with SMTP id 11mr33868963wjs.78.1424796432602; Tue, 24 Feb 2015 08:47:12 -0800 (PST) Original-Received: from [192.168.0.185] (static-nbl2-118.cytanet.com.cy. [212.31.107.118]) by mx.google.com with ESMTPSA id x6sm60975517wjf.24.2015.02.24.08.47.11 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Feb 2015 08:47:12 -0800 (PST) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:36.0) Gecko/20100101 Thunderbird/36.0 In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:99768 Archived-At: On 02/24/2015 09:39 AM, Glenn Morris wrote: > > I find vc-annotate _unusably_ slow on the Emacs repo thanks to these -"C"s. > Eg for rmailsum.el: 4 sec versus 5.5 minutes. It takes ~40 sec with '-C -C' (as opposed to <1 sec) on my machine, with a fast SSD and Git 2.1.0. So it'd say it's usable. The difference, I agree, is pretty striking, but rmailsum.el seems to be one of the worst cases.