From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp12.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id yICwH5/j5mEI2wAAgWs5BA (envelope-from ) for ; Tue, 18 Jan 2022 16:58:23 +0100 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp12.migadu.com with LMTPS id 4J1+HJ/j5mFPoAAAauVa8A (envelope-from ) for ; Tue, 18 Jan 2022 16:58:23 +0100 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 366C986B7 for ; Tue, 18 Jan 2022 16:58:23 +0100 (CET) Received: from localhost ([::1]:42464 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n9qsI-0004gr-9l for larch@yhetil.org; Tue, 18 Jan 2022 10:58:22 -0500 Received: from eggs.gnu.org ([209.51.188.92]:45860) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n9qP2-0007yj-Jf for guix-devel@gnu.org; Tue, 18 Jan 2022 10:28:08 -0500 Received: from mail2-relais-roc.national.inria.fr ([192.134.164.83]:55058) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n9qP0-0001Zc-Fe for guix-devel@gnu.org; Tue, 18 Jan 2022 10:28:08 -0500 X-IronPort-AV: E=Sophos;i="5.88,297,1635199200"; d="scan'208";a="16620307" Received: from 91-160-117-201.subs.proxad.net (HELO ribbon) ([91.160.117.201]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jan 2022 16:28:03 +0100 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Timothy Sample Subject: Re: Preservation of Guix report 2022-01-16 References: <87y23fwjb8.fsf@ngyro.com> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 29 =?utf-8?Q?Niv=C3=B4se?= an 230 de la =?utf-8?Q?R?= =?utf-8?Q?=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Tue, 18 Jan 2022 16:28:02 +0100 In-Reply-To: <87y23fwjb8.fsf@ngyro.com> (Timothy Sample's message of "Sun, 16 Jan 2022 14:51:23 -0500") Message-ID: <874k61f4hp.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=192.134.164.83; envelope-from=ludovic.courtes@inria.fr; helo=mail2-relais-roc.national.inria.fr X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-devel@gnu.org Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1642521503; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=tJtnfa7vwiFkjVnek1+knYdMDzSP3IH4D+L1dxxsGiM=; b=LpgFsY4lN5AyvvGRjo07hyk4hNwdLQ2YyTJWvhSL1d1PVNwNSRNkZMMfBnJaF15fnBwJZb eDk8KoWZ81r1t1MFv6GeHIvNmlttq3PYg71hvRm2f1CEKcyx8iHtiqgXl6OFucqYlopFpD KRAHX99qhtrN2k8tP9KbRsbn19esc2GfqoGC2MBgqFyfDRqHnQe/1TfZNBnbG27lpLd09Z FaaN4ZFUuMgTNoDMUaWjqBv4oKkV4cQJDFDN6SFcFnA0SxxzeaaqFcOQzobXshD2lNCLpU w3TLvc6jkj7/7bD/CE2VTy/bOoIVMXu/r27wyyp4lii5MfwpBRo8O1Xv0qqkcg== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1642521503; a=rsa-sha256; cv=none; b=QURnowy978OAUTRNRhVqoLMxnpCOtdW8ajDaU2SQ3J6MU21hH+1hcAyQD2XD620G1IuQ9V hyOoTxUh/ZREjuiL3DbV4C+fLLtd2xYxRQGVXVEG88tdriue/qnbXj3mIkNIqv+FtfeNFp WzYRuPjYdX3wV+3Q9gyYRuGmP2twRVxiCm1xjURiopcFb6ToMqaaR97gZMdJ4fg6Vih6Bf KAWzmWXe1QO4t/aUbXNP/W6SDsf0doPgt3y7Vbej9RUcLogwnChRcgZn6jL69uEENXjUam dQAxqm2Mq/K/mZtxEEQTrvEFMAmc7OjBLJrRd9WT7UnkjBP+Ut8KKhC4Lgk+/Q== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -3.32 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 366C986B7 X-Spam-Score: -3.32 X-Migadu-Scanner: scn1.migadu.com X-TUID: NTf36r5IouZR Hi, Timothy Sample skribis: > I=E2=80=99ve published a new preservation of Guix report: > > https://ngyro.com/pog-reports/latest/ > > Actually, the URL is , but I > thought having a way to reference the latest report would be helpful. Nice! [...] > A really important thing to do at this point is to verify that some > reasonable looking computation is covered by what we are doing already. > For instance, is every source used to build Guile (or Python or R) > preserved? This will ensure that key sources are not missing, which is > a real possibility given that everything so far has been purely a > numbers game! I wonder if we could have something similar to =E2=80=98guix weather -c=E2= =80=99, which would highlight missing sources with many dependents. TeX Live is a big concern: it=E2=80=99s all Subversion, and everything depe= nds on those packages. IIRC, SWH does not support Subversion yet; and when it does, we=E2=80=99ll have to adjust our code so it can actually fetch Subversion checkouts from SWH. One issue is partial checkouts: all these =E2=80=98texlive-=E2=80=99 packages refer to partial checkouts of the= big TeX Live repo. Thoughts? Ludo=E2=80=99.