Hi, Le 30/09/2022 à 09:59, Ludovic Courtès a écrit : > Matthieu Haefele skribis: > >> (base) mhaefele@mdlspc113:work $ /var/guix/profiles/per-user/root/current-guix/bin/guix-daemon --version >> >> guix-daemon (GNU Guix) 1.0.1 > It’s indeed a pre-lzip version¹. > > Normally, ‘guix’ commands have been printing a message reading “Your > Guix daemon is severely outdated […]” since February 2022 when talking > to an old daemon. Can you confirm this was the case? (If not, we have > a bug in the deprecation machinery.) > > ¹ https://guix.gnu.org/en/blog/2019/gnu-guix-1.0.1-released/ I worked intensively with guix this summer, I did not get any deprecation warnings, I am quite sure. And I still do not get any. So might be a good idea to check the deprecation machinery. (base) mhaefele@mdlspc113:~ $ guix shell python-numpy python coreutils (base) mhaefele@mdlspc113:~ $ echo $GUIX_ENVIRONMENT /gnu/store/cy8y10jfnbq5y2r16i13q04h1lii428a-profile >> Updating the daemon triggers the same error wit "unsupported compression scheme lzip" >> >> ######## >> >> (base) mhaefele@mdlspc113:work $ sudo -i guix pull > I would suggest doing a two-step upgrade; first upgrade to 1.3.0: > > sudo -i guix pull --commit=a0178d34f582b50e9bdbb0403943129ae5b560ff Are you sure this commit is old enough ? I still get the same error. By the way, a general question, where can you see the guix time line, such that one has a chance to pick up a relevant commit id at certain point in time ? (base) mhaefele@mdlspc113:~ $ sudo -i guix pull --commit=a0178d34f582b50e9bdbb0403943129ae5b560ff [sudo] password for mhaefele: /gnu/store/q19l04vd2za80mk1845pz7r8cz29qk43-bash-minimal-4.4.23/bin/bash: warning: setlocale: LC_ALL: cannot change locale (fr_FR.UTF-8) Updating channel 'guix' from Git repository at 'https://git.savannah.gnu.org/git/guix.git'... Updating channel 'guix-hpc-non-free' from Git repository at 'https://gitlab.inria.fr/guix-hpc/guix-hpc-non-free.git'... Updating channel 'guix-hpc' from Git repository at 'https://gitlab.inria.fr/guix-hpc/guix-hpc.git'... Building from these channels: guix-hpc-non-freehttps://gitlab.inria.fr/guix-hpc/guix-hpc-non-free.git 07d3681   guix-hpc  https://gitlab.inria.fr/guix-hpc/guix-hpc.git 546dd9d   guix      https://git.savannah.gnu.org/git/guix.git    a0178d3 substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0% The following derivations will be built: /gnu/store/d9sr20k80q6858yjqnx8fdmnvzz6y119-module-import-compiled.drv    /gnu/store/7gcrnsrf95r5w8skikx3gjrimgzwb4cy-module-import.drv    /gnu/store/lybfadhfwzldw724mpsbdzakv54wwvvr-hash.scm.drv    /gnu/store/pl48shh9vvnd8q8909ra7hznhzlcn0gj-config.scm.drv    /gnu/store/sc6fv5hqxvk1nziq20wi427hh3cmr88n-git.scm.drv /gnu/store/mc20h5zjsyap4hgjsj949agm5jjxz8ql-compute-guix-derivation.drv 7,5 MB will be downloaded:    /gnu/store/r658y3cgpnf99nxjxqgjiaizx20ac4k0-guile-2.2.4    /gnu/store/0h9x3hqqh4fx52735a7mykqm7mdkqnf4-libgc-7.6.6    /gnu/store/4jh61hq9b4pv1bjqimafcv2w1c20cqrc-libatomic-ops-7.6.6    /gnu/store/b7pbksdw7f1x4faimd2xmgpcipsrp9ns-libffi-3.2.1    /gnu/store/g3az3q22hmlqwwzqjv4vqfrhcfl88a2s-libunistring-0.9.10    /gnu/store/w967m83560ik61vqv0v8aw3b0avb0hng-libltdl-2.4.6    /gnu/store/wsq5x6sizjq8ggyfydccv1hcsciy40wi-gmp-6.1.2    /gnu/store/y249ycgfvg0p83hwpwf5nbn1aghjcc9n-pkg-config-0.29.2 downloading from https://ci.guix.gnu.org/nar/lzip/4jh61hq9b4pv1bjqimafcv2w1c20cqrc-libatomic-ops-7.6.6... Backtrace:            3 (apply-smob/1 #) In ice-9/boot-9.scm:     705:2  2 (call-with-prompt _ _ #) In ice-9/eval.scm:     619:8  1 (_ #(#(#))) In guix/ui.scm:   1747:12  0 (run-guix-command _ . _) guix/ui.scm:1747:12: In procedure run-guix-command: unsupported compression scheme lzip substitution of /gnu/store/4jh61hq9b4pv1bjqimafcv2w1c20cqrc-libatomic-ops-7.6.6 failed killing process 9967 guix pull: error: some substitutes for the outputs of derivation `/gnu/store/16c8c8hm1qdn6xz8014939mirc7c4d4j-guile-2.2.4.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source