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 +CBVAMM50V6yYgAA0tVLHw (envelope-from ) for ; Fri, 29 May 2020 16:35:15 +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 gBCIN8I50V5WfwAAbx9fmQ (envelope-from ) for ; Fri, 29 May 2020 16:35:14 +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 99A6D9400EF for ; Fri, 29 May 2020 16:35:14 +0000 (UTC) Received: from localhost ([::1]:34098 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jehyT-0005wv-Gz for larch@yhetil.org; Fri, 29 May 2020 12:35:13 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60958) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jehyI-0005wI-7p for bug-guix@gnu.org; Fri, 29 May 2020 12:35:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:44389) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jehyH-0003Vq-Ux for bug-guix@gnu.org; Fri, 29 May 2020 12:35:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jehyH-0004F1-RD for bug-guix@gnu.org; Fri, 29 May 2020 12:35:01 -0400 Subject: bug#41595: time-machine failure Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-To: bug-guix@gnu.org Resent-Date: Fri, 29 May 2020 16:35:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 41595 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: zimoun Mail-Followup-To: 41595@debbugs.gnu.org, ludovic.courtes@inria.fr, ludovic.courtes@inria.fr Received: via spool by 41595-done@debbugs.gnu.org id=D41595.159077006416244 (code D ref 41595); Fri, 29 May 2020 16:35:01 +0000 Received: (at 41595-done) by debbugs.gnu.org; 29 May 2020 16:34:24 +0000 Received: from localhost ([127.0.0.1]:55935 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jehxZ-0004Dp-GH for submit@debbugs.gnu.org; Fri, 29 May 2020 12:34:24 -0400 Received: from mail3-relais-sop.national.inria.fr ([192.134.164.104]:48537) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jehxX-0004Dc-N1 for 41595-done@debbugs.gnu.org; Fri, 29 May 2020 12:34:16 -0400 X-IronPort-AV: E=Sophos;i="5.73,449,1583190000"; d="scan'208";a="350031994" Received: from 91-160-117-201.subs.proxad.net (HELO ribbon) ([91.160.117.201]) by mail3-relais-sop.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 May 2020 18:34:07 +0200 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <87y2pb3vr7.fsf@inria.fr> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 11 Prairial an 228 de la =?UTF-8?Q?R=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: Fri, 29 May 2020 18:34:07 +0200 In-Reply-To: (zimoun's message of "Fri, 29 May 2020 12:45:50 +0200") Message-ID: <87v9kezon4.fsf@inria.fr> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -5.0 (-----) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -6.0 (------) X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 41595-done@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Spam-Score: -1.01 X-TUID: qBkrG+atD6FN Hi, zimoun skribis: > it completes and display "Hello, world!". Well, the commit 0d371c6 is > one day older than the one you used 9744cc7. During that interval, I see two potential culprits: 01611d141e quirks: Add patch for . 9db8836916 channels: 'build-from-source' restores '%guile-for-build'. This is fixed by 36640207c9543e48cd6daa92930f023f80065a5d, which also fixes the =E2=80=9Cincompatible bytecode=E2=80=9D warnings. > Then, let pull the same faulty version > > guix pull --commit=3D9744cc7 -p /tmp/new > > and re-run the time-machine using '/tmp/new/bin/guix'. It completes too. That=E2=80=99s because the inferior for that commit is cached in ~/.cache/guix/inferiors. That =E2=80=9Chides=E2=80=9D the problem. Thanks, comrades! Ludo=E2=80=99.