From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Memory usage report Date: Thu, 17 Sep 2020 15:45:00 -0400 Message-ID: References: <87lfh8kyot.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="35417"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Sep 17 21:47:12 2020 Return-path: Envelope-to: ged-emacs-devel@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 1kIzs8-00098b-Fz for ged-emacs-devel@m.gmane-mx.org; Thu, 17 Sep 2020 21:47:12 +0200 Original-Received: from localhost ([::1]:56984 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kIzs7-00072D-FN for ged-emacs-devel@m.gmane-mx.org; Thu, 17 Sep 2020 15:47:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56670) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kIzq6-0005QF-JH for emacs-devel@gnu.org; Thu, 17 Sep 2020 15:45:06 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:64804) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kIzq4-0004JB-Tz for emacs-devel@gnu.org; Thu, 17 Sep 2020 15:45:06 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id A950F1002BA; Thu, 17 Sep 2020 15:45:03 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id DCE7C10022D; Thu, 17 Sep 2020 15:45:01 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1600371901; bh=j/axx5WPOGXViscMU/DTCJqE0UiGjOjnM4oInbyD53Q=; h=From:To:Subject:References:Date:In-Reply-To:From; b=m0GpIWGPKcOwPGJPkQE+tRiVIR0HlKNUHOc6kwdhxti1rVNrUOFaXi8mSWvacEghr 16zENXgAsk+W1IhAgzsJPRVgBHBo1coP+Mh7mQVELMLdBquR/EA+1bQjxC7uu/W9xd Dp7MCuhJ8rfe9KnGAvmcuJsipur2jquz33CbBCaXNKO5Rp7o1pt8MPXpsnIekqqwsA Hj8psKQCTiymCv+pVmi/GVudaaDkhYOBilGBJTH/IkOBSdfRLdkyGbTfErZzvLOEll BUMTW/e7n6Dyj8J9m859h8QBYMaq+xmf5hzUndjJ1lVtwpwbEbICrWY+TFcwnX9KwC YTx3xEzAJOOUA== Original-Received: from alfajor (unknown [45.72.232.131]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 96041120153; Thu, 17 Sep 2020 15:45:01 -0400 (EDT) In-Reply-To: <87lfh8kyot.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 17 Sep 2020 21:09:22 +0200") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/17 15:43:33 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:256030 Archived-At: > This can't be reported accurately, really, but... does Emacs already > have a command that tries to visualise this for users? There's > > (garbage-collect) > => > ((conses 16 6833300 570188) > (symbols 48 43826 42) > (strings 32 599007 230739) > (string-bytes 1 57524636) > (vectors 16 77428) > (vector-slots 8 2510954 524038) > (floats 8 6607 6143) > (intervals 56 1505503 18066) > (buffers 992 207)) > > but that leaves a lot out, Yes, that's a very serious shortcoming. > and isn't very user friendly. GNU ELPA has `memory-usage` which makes this more user-friendly (and adds a bit more information, tho far from enough in many cases). Stefan