From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#18522: 24.4.50; mapcar is very slow Date: Fri, 13 Feb 2015 19:26:28 +1100 Message-ID: <87zj8inrnv.fsf@building.gnus.org> References: <8738bkdjqg.fsf@micropit.roche-blanche.homenet.org> <87mw9rdawj.fsf@micropit.roche-blanche.homenet.org> <87wq8ridqz.fsf@micropit.roche-blanche.homenet.org> <831tqyvph5.fsf@gnu.org> <87lhp6q2dm.fsf@micropit.roche-blanche.homenet.org> <83vboau92s.fsf@gnu.org> <87mw9fczbo.fsf@micropit.roche-blanche.homenet.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1423816167 8938 80.91.229.3 (13 Feb 2015 08:29:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 13 Feb 2015 08:29:27 +0000 (UTC) Cc: 18522@debbugs.gnu.org To: Peter =?UTF-8?Q?M=C3=BCnster?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Feb 13 09:29:16 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 1YMBcf-0006nk-1e for geb-bug-gnu-emacs@m.gmane.org; Fri, 13 Feb 2015 09:29:13 +0100 Original-Received: from localhost ([::1]:53913 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YMBce-0007k6-5x for geb-bug-gnu-emacs@m.gmane.org; Fri, 13 Feb 2015 03:29:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41446) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YMBcZ-0007iu-QV for bug-gnu-emacs@gnu.org; Fri, 13 Feb 2015 03:29:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YMBcU-0005P8-Rb for bug-gnu-emacs@gnu.org; Fri, 13 Feb 2015 03:29:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:50019) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YMBcU-0005P4-Oq for bug-gnu-emacs@gnu.org; Fri, 13 Feb 2015 03:29:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YMBcU-0004qz-Ev; Fri, 13 Feb 2015 03:29:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Fri, 13 Feb 2015 08:29:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18522 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 18522-submit@debbugs.gnu.org id=B18522.142381610018597 (code B ref 18522); Fri, 13 Feb 2015 08:29:02 +0000 Original-Received: (at 18522) by debbugs.gnu.org; 13 Feb 2015 08:28:20 +0000 Original-Received: from localhost ([127.0.0.1]:41258 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YMBbo-0004pq-3U for submit@debbugs.gnu.org; Fri, 13 Feb 2015 03:28:20 -0500 Original-Received: from smtp.syd.comcen.com.au ([203.23.236.77]:3050) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YMBbm-0004pf-3P for 18522@debbugs.gnu.org; Fri, 13 Feb 2015 03:28:18 -0500 Original-Received: from building.gnus.org ([27.96.197.126]) by smtp.syd.comcen.com.au (8.13.4/8.12.9) with ESMTP id t1D8QXx9073163; Fri, 13 Feb 2015 19:26:34 +1100 (EST) In-Reply-To: <87mw9fczbo.fsf@micropit.roche-blanche.homenet.org> ("Peter \=\?iso-8859-1\?Q\?M\=FCnster\=22's\?\= message of "Wed, 01 Oct 2014 22:25:15 +0200") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux) X-comcen-MailScanner-Information: Please contact the ISP for more information X-comcen-MailScanner: Found to be clean X-comcen-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=0.12, required 4, AWL 0.02, BAYES_50 0.00, RDNS_NONE 0.10) X-comcen-MailScanner-From: larsi@gnus.org 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:99284 Archived-At: Peter M=FCnster writes: > Thanks. But it does not explain, why it's much faster after restarting > emacs. Please find attached 2 recent profiler reports for comparison. It's kinda puzzling. Could you `M-x debug-on-entry RET gnus-sort-threads RET' and then save the value of the `threads' variable when this is slow and when this is fast. And then either compare the values to see whether they're really the same, or post them here for inspection... --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/