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Wed, 13 Jan 2021 12:18:51 -0800 (PST) From: zimoun To: Phil Subject: Re: Channel details of profile generation In-Reply-To: <857doiezk2.fsf@beadling.co.uk> References: <857dp1yg0f.fsf@beadling.co.uk> <86o8ibs95q.fsf@gmail.com> <85mtxor4pq.fsf@beadling.co.uk> <85h7nqqlnv.fsf@beadling.co.uk> <86a6tftm1d.fsf@gmail.com> <857doiezk2.fsf@beadling.co.uk> Date: Wed, 13 Jan 2021 21:15:00 +0100 Message-ID: <86pn28siez.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::334; envelope-from=zimon.toutoune@gmail.com; helo=mail-wm1-x334.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: help-guix Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -3.06 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20161025 header.b=u0EtSfi8; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: 58EDB940483 X-Spam-Score: -3.06 X-Migadu-Scanner: scn0.migadu.com X-TUID: wZ22NB3VnIjx Hi, On Tue, 12 Jan 2021 at 19:16, Phil wrote: > Then if I install another package for the 2nd generation I get the > backtrace occurring (see below). I cannot reproduce this. However, I note that it is what I consider as slow: ~15s to display. > Perhaps the problem is specific to running Guix on Ubuntu 18.04 as all > my servers run this? Hum? I do not know. Do you have the same configuration (PATH etc.) on your servers (which have the issue) and on your other machine (which has not). What does $ which guix say? >> Do you mean issues when replicating my example with only the channels >> guix and guix-science? > > I've actually reduced this down to no channel.scm file (so only default > guix channel), and picking 2 packages in guix - eg python and > python-numpy. --8<---------------cut here---------------start------------->8--- $ guix package -i python -p /tmp/test-profile -v 0 Le paquet suivant sera install=C3=A9 : python 3.8.2 conseil : Pensez =C3=A0 param=C3=A9trer les variables d'environnement n=C3= =A9cessaires en lan=C3=A7ant : GUIX_PROFILE=3D"/tmp/test-profile" . "$GUIX_PROFILE/etc/profile" Autrement, regardez `guix package --search-paths -p "/tmp/test-profile"'. $ guix package -i python-numpy -p /tmp/test-profile -v 0 Le paquet suivant sera install=C3=A9 : python-numpy 1.17.3 conseil : Pensez =C3=A0 param=C3=A9trer les variables d'environnement n=C3= =A9cessaires en lan=C3=A7ant : GUIX_PROFILE=3D"/tmp/test-profile" . "$GUIX_PROFILE/etc/profile" Autrement, regardez `guix package --search-paths -p "/tmp/test-profile"'. $ time guix pull -p /tmp/test-profile -l G=C3=A9n=C3=A9ration 1 13 janv. 2021 21:04:10 python 3.8.2 G=C3=A9n=C3=A9ration 2 13 janv. 2021 21:04:29 (actuelle) python 3.8.2 python-numpy 1.17.3 real 0m5,989s user 0m14,709s sys 0m0,572s --8<---------------cut here---------------end--------------->8--- All the best, simon