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#4835: 23.1; Improper `Invalid face reference' messages. Performance degraded. Date: Wed, 27 Apr 2016 22:20:02 +0200 Message-ID: <87eg9qvm6l.fsf@gnus.org> References: <87ws2bfkyt.fsf@stupidchicken.com> <87iqdvmk1j.fsf@stupidchicken.com> <6ABF3195EEF74EB780205758FA68D61B@us.oracle.com> <87pr83th6b.fsf@stupidchicken.com> <8F2C3E771C104B03B9926AB1AAFD02A5@us.oracle.com> <87zl7743tj.fsf@stupidchicken.com> <5101E088BA774F93BCA9BA30DF7C826F@us.oracle.com> <877hubku5o.fsf@stupidchicken.com> <38BD7996136A41F1A0F8A2B5784A0D16@us.oracle.com> <006573D5DAC94F779FC64D2E0FEEEE7E@us.oracle.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1461788486 26310 80.91.229.3 (27 Apr 2016 20:21:26 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 27 Apr 2016 20:21:26 +0000 (UTC) Cc: 'Stefan Monnier' , 4835@debbugs.gnu.org To: "Drew Adams" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Apr 27 22:21:14 2016 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 1avVxS-0008Qr-8n for geb-bug-gnu-emacs@m.gmane.org; Wed, 27 Apr 2016 22:21:14 +0200 Original-Received: from localhost ([::1]:45315 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1avVxR-0004sk-GX for geb-bug-gnu-emacs@m.gmane.org; Wed, 27 Apr 2016 16:21:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:58249) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1avVxL-0004kH-Ab for bug-gnu-emacs@gnu.org; Wed, 27 Apr 2016 16:21:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1avVxH-0006nh-AI for bug-gnu-emacs@gnu.org; Wed, 27 Apr 2016 16:21:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:38347) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1avVxH-0006na-6h for bug-gnu-emacs@gnu.org; Wed, 27 Apr 2016 16:21:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1avVxH-0003ju-2l for bug-gnu-emacs@gnu.org; Wed, 27 Apr 2016 16:21:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 27 Apr 2016 20:21:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 4835 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 4835-submit@debbugs.gnu.org id=B4835.146178841214250 (code B ref 4835); Wed, 27 Apr 2016 20:21:03 +0000 Original-Received: (at 4835) by debbugs.gnu.org; 27 Apr 2016 20:20:12 +0000 Original-Received: from localhost ([127.0.0.1]:50676 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1avVwR-0003hm-R8 for submit@debbugs.gnu.org; Wed, 27 Apr 2016 16:20:12 -0400 Original-Received: from hermes.netfonds.no ([80.91.224.195]:50190) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1avVwP-0003hd-EC for 4835@debbugs.gnu.org; Wed, 27 Apr 2016 16:20:09 -0400 Original-Received: from cm-84.215.1.64.getinternet.no ([84.215.1.64] helo=mouse) by hermes.netfonds.no with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1avVwI-00038x-Dg; Wed, 27 Apr 2016 22:20:06 +0200 In-Reply-To: <006573D5DAC94F779FC64D2E0FEEEE7E@us.oracle.com> (Drew Adams's message of "Wed, 9 Dec 2009 10:23:37 -0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:116975 Archived-At: "Drew Adams" writes: > The only problem is the zillions of messages that are logged to *Messages* > endlessly. That degrades performance so much that it brings Emacs to a crawl. > This is the case for both Emacs 22 and 23. It seems that each redisplay causes > this sequence of four messages to be logged many times, over and over: > > Invalid face reference: prepend > Invalid face reference: 0 > Invalid face reference: column-marker-move-to-22 > Invalid face reference: t I seem to recall some work being done to make redisplay somewhat less chatty. Are you still seeing this problem? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no