Matthieu Haefele skribis: >> So you’re right, we have to go a bit further back in time! Apparently >> v1.2.0 will do, so: >> >> guix pull --commit=a099685659b4bfa6b3218f84953cbb7ff9e88063 >> > Not better unfortunately... > > (base) mhaefele@mdlspc113:ksp $ sudo -i guix pull --commit=a099685659b4bfa6b3218f84953cbb7ff9e88063 [...] > The following derivations will be built: > /gnu/store/bxkxaxkk9v0br8lkb93raz9csjx2c8zd-module-import-compiled.drv >    /gnu/store/49s0bs87gvv48x9nnjx7i8msjaxs9vwl-module-import.drv >    /gnu/store/lybfadhfwzldw724mpsbdzakv54wwvvr-hash.scm.drv >    /gnu/store/pl48shh9vvnd8q8909ra7hznhzlcn0gj-config.scm.drv >    /gnu/store/sc6fv5hqxvk1nziq20wi427hh3cmr88n-git.scm.drv > /gnu/store/w6jvr6r28z1gx1s5sxhl0f3d5q417g7y-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 Oh my bad, it’s the same one as before. You should be able to get around it by first building things locally: guix build --no-substitutes \ $(guix gc --derivers /gnu/store/r658y3cgpnf99nxjxqgjiaizx20ac4k0-guile-2.2.4) This is going to take a while though… I’m sorry this upgrade turns out to be so painful. We know what to work on next. Thanks, Ludo’.