From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Joost Kremers Newsgroups: gmane.emacs.help Subject: Re: How should this profiler report interpreted? Date: Fri, 26 Mar 2021 21:26:13 +0100 Message-ID: <87r1k164m0.fsf@fastmail.fm> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4245"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 1.5.11; emacs 27.2 Cc: help-gnu-emacs@gnu.org To: scame Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 26 21:58:54 2021 Return-path: Envelope-to: geh-help-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 1lPtXh-0000zY-Jg for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 26 Mar 2021 21:58:53 +0100 Original-Received: from localhost ([::1]:58668 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lPtXg-00021Q-L7 for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 26 Mar 2021 16:58:52 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:35168) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lPt5K-0000vo-NH for help-gnu-emacs@gnu.org; Fri, 26 Mar 2021 16:29:34 -0400 Original-Received: from out3-smtp.messagingengine.com ([66.111.4.27]:52773) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lPt5I-00026Q-SD for help-gnu-emacs@gnu.org; Fri, 26 Mar 2021 16:29:34 -0400 Original-Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 16ED65C0072; Fri, 26 Mar 2021 16:29:32 -0400 (EDT) Original-Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Fri, 26 Mar 2021 16:29:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fastmail.fm; h= references:from:to:cc:subject:date:in-reply-to:message-id :mime-version:content-type; s=fm2; bh=ZdpaL95LcocgAP5MVm4Y5yAspu U7xBdcLbzGB2ON8U0=; b=ao8peAxLsmoBpRgFgThqTIgCU4ZvxdcJo6l0/olp8K iGGXabkKKE8V3ujUfatZIhqLrk/GYd0fuC4Th5u2E20nNp8oUQ48AYhZlauVQzN6 V11m5rqbcdUiNZ7vv3mU5O5JYjT5u9GbxlcQ+k8/2vi3e7uVMfOclzBs+J8ATuHj gKyUZd/bQBX61++C3ZVK0rh4vBdAVdlk7Bfj1mUfl3VLrlb2cMZvVYec2T7DekGW rnN/OSz4xLroZzVpYW+7Y20mlEsVZp6xeRbzS+5tRM0UufpVyD9mLZJsPSih4TQD 8KX5JjSPcbOioJjsIk/mJsFWTUPjxx2rOkAhNXuP1c+A== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=ZdpaL9 5LcocgAP5MVm4Y5yAspuU7xBdcLbzGB2ON8U0=; b=a07QhU6S4YhUfPm1h4dSS6 VwpXMVkrxKw9R/NpBt/XPoAg9HhjJK9/PGI+UA8kj8rLU5ANltgScJr7tNUiOdBF eSYyR3u47NDQguDOolUyqZnYkeC828KiEWd2OrnalBFgSoFVDtH940XGV6I80Ky3 e3KZP7ml/l5YJ6ZKW0KkDw6pxabrcNS8LyrfEgbJ609OweFGZdx6s8xsbti250/t 4l81HEwMdlzcCHWSnKOl4geDo73/c1GwxjK5T5Md9f94QYeSluatUN+yzu0ioWZs Bp82P6tvn/nTFr77QG3w3D2cKQfi5L4Diy8lh5U1ulEF4bWRCUOcpWwwkuYZXKTA == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudehvddgudegudcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecunecujfgurhepfhgfhffvufffjgfkgggtsehttd ertddtredtnecuhfhrohhmpeflohhoshhtucfmrhgvmhgvrhhsuceojhhoohhsthhkrhgv mhgvrhhssehfrghsthhmrghilhdrfhhmqeenucggtffrrghtthgvrhhnpedviefhteeuve ekudetheduieehvdelgfeijeehvdetfeegleelhefhjeduieejveenucfkphepleehrdel uddrudeljedrheejnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilh hfrhhomhepjhhoohhsthhkrhgvmhgvrhhssehfrghsthhmrghilhdrfhhm X-ME-Proxy: Original-Received: from Lenovo.fastmail.com (ip5f5bc539.dynamic.kabel-deutschland.de [95.91.197.57]) by mail.messagingengine.com (Postfix) with ESMTPA id DC06024005D; Fri, 26 Mar 2021 16:29:30 -0400 (EDT) In-reply-to: Received-SPF: pass client-ip=66.111.4.27; envelope-from=joostkremers@fastmail.fm; helo=out3-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:128666 Archived-At: On Fri, Mar 26 2021, scame via Users list for the GNU Emacs text editor wrote: >> If you can reproduce this bogus profile, please `M-x report-emacs-bug` >> (ideally with a corresponding sample file on which to run the code). > > I'll do that. > > The computer was not unresponsive, only emacs was slow and emacs profiler said > 99% CPU. I don't think that means it took 99% of the CPU (as you would see with e.g., top). I think it means that 99% of the CPU resources used to execute the relevant Elisp fragment were spent in the `save-excursion`. -- Joost Kremers Life has its moments