From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id eK78HSyw2F4PKgAA0tVLHw (envelope-from ) for ; Thu, 04 Jun 2020 08:26:20 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id 2sa7GSyw2F7hHQAAbx9fmQ (envelope-from ) for ; Thu, 04 Jun 2020 08:26:20 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id ED6D49401AE for ; Thu, 4 Jun 2020 08:26:19 +0000 (UTC) Received: from localhost ([::1]:35968 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jglCc-00039U-Vw for larch@yhetil.org; Thu, 04 Jun 2020 04:26:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48682) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jglCU-00039B-Nf for guix-devel@gnu.org; Thu, 04 Jun 2020 04:26:10 -0400 Received: from mira.cbaines.net ([212.71.252.8]:49080) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jglCT-0004P1-6X for guix-devel@gnu.org; Thu, 04 Jun 2020 04:26:10 -0400 Received: from localhost (unknown [46.237.173.126]) by mira.cbaines.net (Postfix) with ESMTPSA id C96AE27BBE1; Thu, 4 Jun 2020 09:26:07 +0100 (BST) Received: from localhost (localhost [local]) by localhost (OpenSMTPD) with ESMTPA id 88153b5d; Thu, 4 Jun 2020 08:26:05 +0000 (UTC) References: <87sgfbgthj.fsf@inria.fr> User-agent: mu4e 1.2.0; emacs 26.3 From: Christopher Baines To: guix-devel@gnu.org Subject: Re: Compilation time with Guile 3.0.3-to-be In-reply-to: <87sgfbgthj.fsf@inria.fr> Date: Thu, 04 Jun 2020 09:26:03 +0100 Message-ID: <87k10n44pw.fsf@cbaines.net> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Received-SPF: pass client-ip=212.71.252.8; envelope-from=mail@cbaines.net; helo=mira.cbaines.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/04 04:26:08 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Spam-Score: -3.11 X-TUID: 96mZ2lqTBQwP --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Ludovic Court=C3=A8s writes: > Hello! > > Here=E2=80=99s a followup to Andy=E2=80=99s great blog post about the new= =E2=80=9Cbaseline > compiler=E2=80=9D that=E2=80=99ll be in Guile 3.0.3: > > https://wingolog.org/archives/2020/06/03/a-baseline-compiler-for-guile > > With the attached patch I=E2=80=99ve run =E2=80=98make as-derivation=E2= =80=99 (equivalent to > =E2=80=98guix pull=E2=80=99) and timed the builds of guix-packages-base.d= rv (279 files) > and guix-packages.drv (217 files) on my 4-core i7 laptop: > > =E2=80=A2 guix-packages-base.drv: 1m30s (was 4m) > > =E2=80=A2 guix-packages.drv: 30s (was 1m8s) > > So this part is ~2.5 times faster than before, yay! Thank you, Andy! Indeed, thanks Andy! That's an amazing speedup :D --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEEPonu50WOcg2XVOCyXiijOwuE9XcFAl7YsBtfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDNF ODlFRUU3NDU4RTcyMEQ5NzU0RTBCMjVFMjhBMzNCMEI4NEY1NzcACgkQXiijOwuE 9XdIag/+NjcMpxzB4ViyvEUH473Fx7u3TLUx42E7FMQiKU/LrZJB4+tUdxYs/lFP Cl1s/5vX1fqWfphLttD9kW9F4dnRk0sxBKRo0I1JgoVx4EHTBaDhyLUP250oWSOW lYIH/gni2YndBGonm1tb/WnEnLKn2gHhw1V/KY8HNeQsL4nNMpRx/ix+mJ9fhLln kS8gpi6iGAQlQuuFTlphp7is9y9ut0sjTIMfFxcd1dxbGivhIZ/EW65yX/GcQfFt bXP2xkFj859WyQJroC87Vhd8j15dMg2x17N1eaSZpo4J8+rq5iyROVDMQyMdCDE+ H7QPynTzRSVNrmJafXBS8kwjC5bYJBzgZdD2AqlBljbqWmpVlkyZV8bKABtIMQtp 40u7S9n8kOeOkW0EBJNFNGaV3eTGSoCJGCUXnsBppjRSBsuuxzdxKgIL++jenYb8 RSVQtwyxrwkERCyM8KTRP9sGfaazVRprCwHHSL06/gUDncYNxUeS8KN0gkr6GrBV G08oJF7NPKdemJj+3Y/nDzGcEMNnJ6KoDug0nK2dHEoR1aXgRFuBzOqp9QjCguJE kmP4Vub891+qbpMnM/3pTu2FaipTWf8PutsM271q5mGPYCqS2JV7MAnx+scWVDP8 HfdwZ8VfurH6RWPq+ECYojZWfUjLLcgAmBTd/WcPzJ7isasd39U= =1H8l -----END PGP SIGNATURE----- --=-=-=--