From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#54657: 29.0.50; 100% CPU usage with eww on https://blogsurf.io/ Date: Sun, 03 Apr 2022 14:06:43 +0200 Message-ID: <87czhy5q24.fsf@igel.home> References: <87fsmx9a23.fsf@onenetbeyond.org> <83tubd5ofl.fsf@gnu.org> <877d87ijmg.fsf@gnus.org> <837d874d71.fsf@gnu.org> <871qyel6yd.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16568"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.92 (gnu/linux) Cc: 54657@debbugs.gnu.org, dal-blazej@onenetbeyond.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Apr 03 14:07:30 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1naz10-00047m-8X for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 03 Apr 2022 14:07:30 +0200 Original-Received: from localhost ([::1]:53594 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1naz0z-0003Td-2G for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 03 Apr 2022 08:07:29 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:54326) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1naz0Y-0003Rb-0o for bug-gnu-emacs@gnu.org; Sun, 03 Apr 2022 08:07:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:53933) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1naz0X-0003xs-Nl for bug-gnu-emacs@gnu.org; Sun, 03 Apr 2022 08:07:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1naz0X-0000K0-Hb for bug-gnu-emacs@gnu.org; Sun, 03 Apr 2022 08:07:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 03 Apr 2022 12:07:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 54657 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 54657-submit@debbugs.gnu.org id=B54657.16489876071218 (code B ref 54657); Sun, 03 Apr 2022 12:07:01 +0000 Original-Received: (at 54657) by debbugs.gnu.org; 3 Apr 2022 12:06:47 +0000 Original-Received: from localhost ([127.0.0.1]:47830 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1naz0J-0000JZ-57 for submit@debbugs.gnu.org; Sun, 03 Apr 2022 08:06:47 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.10]:57431) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1naz0I-0000JS-4b for 54657@debbugs.gnu.org; Sun, 03 Apr 2022 08:06:46 -0400 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4KWXh4740Bz1s7tX; Sun, 3 Apr 2022 14:06:44 +0200 (CEST) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4KWXh44f4tz1qqkB; Sun, 3 Apr 2022 14:06:44 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id qvf6_Ifxxesv; Sun, 3 Apr 2022 14:06:43 +0200 (CEST) X-Auth-Info: uFq1Yt5JFjKwsX0OhAtkvlOZTBztR1tK7V0OAbTjw6n3nLMVRcAqolwIfd13BSVC Original-Received: from igel.home (ppp-46-244-179-148.dynamic.mnet-online.de [46.244.179.148]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 3 Apr 2022 14:06:43 +0200 (CEST) Original-Received: by igel.home (Postfix, from userid 1000) id 40F0D2C364C; Sun, 3 Apr 2022 14:06:43 +0200 (CEST) X-Yow: We just joined the civil hair patrol! In-Reply-To: <871qyel6yd.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sun, 03 Apr 2022 13:52:42 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:229338 Archived-At: On Apr 03 2022, Lars Ingebrigtsen wrote: > Eli Zaretskii writes: > >> According to what I see here, libxml-parse-html-region is indeed the >> part that takes most of the CPU time, and I measured about 30 sec here >> it took it to parse that page. If you see something very different, >> maybe the important factor here is the version of libxml2? > > Wow. If you call > > (benchmark-run 1 (libxml-parse-html-region (point-min) (point-max))) > > in the 12MB source buffer for that page, it reports 30 seconds? It > reports 0.01 seconds for me. I'm getting 46 seconds. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."