From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Marcin Kasperski Newsgroups: gmane.emacs.devel Subject: Re: Idle emacs taking 100% cpu - how to track it? Date: Fri, 03 Aug 2007 18:40:52 +0200 Message-ID: <87hcngmuzv.fsf@cauchy.softax.local> References: <87r6mkahl0.fsf@cauchy.softax.local> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1186159384 20242 80.91.229.12 (3 Aug 2007 16:43:04 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 3 Aug 2007 16:43:04 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Aug 03 18:43:02 2007 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 1IH0Em-0001ze-Hu for ged-emacs-devel@m.gmane.org; Fri, 03 Aug 2007 18:42:59 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IH0EZ-00032O-3f for ged-emacs-devel@m.gmane.org; Fri, 03 Aug 2007 12:42:39 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IH0EV-00030d-BN for emacs-devel@gnu.org; Fri, 03 Aug 2007 12:42:35 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IH0EP-00030C-Dd for emacs-devel@gnu.org; Fri, 03 Aug 2007 12:42:34 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IH0EP-000308-8W for emacs-devel@gnu.org; Fri, 03 Aug 2007 12:42:29 -0400 Original-Received: from [80.91.229.2] (helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1IH0EN-00017p-34 for emacs-devel@gnu.org; Fri, 03 Aug 2007 12:42:27 -0400 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1IH0Cy-0001rS-58 for emacs-devel@gnu.org; Fri, 03 Aug 2007 18:41:00 +0200 Original-Received: from mekk.waw.pl ([82.195.149.110]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 03 Aug 2007 18:41:00 +0200 Original-Received: from Marcin.Kasperski by mekk.waw.pl with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 03 Aug 2007 18:41:00 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 13 Original-X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: mekk.waw.pl User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.95 (gnu/linux) Cancel-Lock: sha1:AaTsLzg2KMX8BvYS3UmtQtlx0wE= X-Detected-Kernel: 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:76001 Archived-At: Stefan Monnier writes: >> For some time I observe some irritating problem: when I leave some >> emacs running (say, on another virtual desktop) and unused, after some >> time it starts taking 100% CPU (on the fast modern machine). Sometimes >> it is still responsive and I can start using it again (while it >> handles keystrokes it usually stop eating CPU but when I leave it it >> starts hogging again), sometimes it seems frozen (does not repaint >> buffer windows). > > You're running cedet-NN.MMpre3, upgrade to pre4. Thank you for the hint, I just did it. Does it mean I faced known old bug?