From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: phillip.lord@russet.org.uk Newsgroups: gmane.emacs.devel Subject: Bootstrap Compilation Speed Date: Fri, 14 Jan 2022 11:36:26 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37253"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Roundcube Webmail/1.4.12 To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Jan 14 14:02:37 2022 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 1n8ME0-0009V7-F3 for ged-emacs-devel@m.gmane-mx.org; Fri, 14 Jan 2022 14:02:36 +0100 Original-Received: from localhost ([::1]:43322 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n8MDv-0007Ve-7I for ged-emacs-devel@m.gmane-mx.org; Fri, 14 Jan 2022 08:02:34 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:59428) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n8M2l-0000kx-Hc for emacs-devel@gnu.org; Fri, 14 Jan 2022 07:50:59 -0500 Original-Received: from [78.129.138.227] (port=48541 helo=cloud103.planethippo.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n8M2h-0005iF-SS for emacs-devel@gnu.org; Fri, 14 Jan 2022 07:50:59 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=russet.org.uk; s=default; h=Content-Transfer-Encoding:Content-Type: Message-ID:Subject:To:From:Date:MIME-Version:Sender:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=/G8s60Fabrjprvf/vEfabA2xiIgSNlhCqYizUeBOKdE=; b=rm3dsMRPxXdScsJAgOKUwR/R2O XPfMRsz5Uw27RV+IKRgVKHH8kqxtKMbDoJXNLsy+zUscA3BABg+x3bsDl4q6JVaJj7UKCXbhaeizF h8rIt4jX5vROoyYHaW3l1sYXHySm7nUnHyzbqsxQSwuyS8Ts31xJJf+ECvlU3dxuI7IRHwiIcRbWs Lbkrv8+Q/J2BKxJq5JmHNnW0wV8a7w2CnvBs4XtcMnWrF4p5OvTI6+U0PEClM3a47yCdUZK64WRgG TrTLGpHiYK2oNsKZEmk/3HsJPLCZsGHvv9jgIKeljvY5DMCXDb5Ja003He6S9+mdwKL4s6tevUsCV F6oiCD8A==; Original-Received: from [::1] (port=36356 helo=cloud103.planethippo.com) by cloud103.planethippo.com with esmtpa (Exim 4.94.2) (envelope-from ) id 1n8Kse-0003PW-7v for emacs-devel@gnu.org; Fri, 14 Jan 2022 11:36:26 +0000 X-Sender: phillip.lord@russet.org.uk X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - cloud103.planethippo.com X-AntiAbuse: Original Domain - gnu.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - russet.org.uk X-Get-Message-Sender-Via: cloud103.planethippo.com: authenticated_id: phillip.lord@russet.org.uk X-Authenticated-Sender: cloud103.planethippo.com: phillip.lord@russet.org.uk X-Host-Lookup-Failed: Reverse DNS lookup failed for 78.129.138.227 (failed) Received-SPF: pass client-ip=78.129.138.227; envelope-from=phillip.lord@russet.org.uk; helo=cloud103.planethippo.com X-Spam_score_int: 6 X-Spam_score: 0.6 X-Spam_bar: / X-Spam_report: (0.6 / 5.0 requ) BAYES_20=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:284746 Archived-At: Has anyone else seen a regression in bootstrap compilation speed? I am currently building Emacs-28 trunk. I am still on the bootstrap-emacs phase after half an hour or so and am getting no more than 2 or 3 ELC+ELN steps complete per minute, with a parallel build. I haven't been doing bootstrap builds consistently, so I do not know if this has changed recently or whether I am just seeing it for the first time, so this is not a very consistent "bug report", rather just to see if anyone else is seeing something similar. Phil