The command “guix build -S guile-git --with-source=guile-git” crashes instead of failing gracefully: --8<---------------cut here---------------start------------->8--- rwurmus@bimsb-sys02 in code: git clone https://gitlab.com/guile-git/guile-git.git Cloning into 'guile-git'... remote: Counting objects: 906, done. remote: Compressing objects: 100% (268/268), done. remote: Total 906 (delta 634), reused 895 (delta 630) Receiving objects: 100% (906/906), 243.62 KiB | 136.00 KiB/s, done. Resolving deltas: 100% (634/634), done. rwurmus@bimsb-sys02 in code: cd guile-git rwurmus@bimsb-sys02 in guile-git: git reset --hard 969514a HEAD is now at 969514a switch to using set-pointer-finalizer! rwurmus@bimsb-sys02 in guile-git: cd .. rwurmus@bimsb-sys02 in code: guix build -S guile-git --with-source=guile-git Backtrace: 9 (primitive-load "/gnu/store/04gdnvw7k8mnpzs9ig5kwmblzvgkxm4a-guix-0.13.0-1.a6d7…") In guix/ui.scm: 1331:12 8 (run-guix-command _ . _) In ice-9/boot-9.scm: 837:9 7 (catch _ _ # _) 837:9 6 (catch _ _ # …) In guix/scripts/build.scm: 725:14 5 (_) In guix/ui.scm: 633:8 4 (show-what-to-build # ("/gnu/store/07g069ka7l45f…") …) In guix/derivations.scm: 307:18 3 (substitution-oracle # ("/gnu/store/07g069ka7l45…") …) In srfi/srfi-1.scm: 466:18 2 (fold # () ("/g…")) In guix/derivations.scm: 308:38 1 (_ "/gnu/store/07g069ka7l45f91npb8qv4j1kvi0y7m7-guile-git" ()) 606:7 0 (derivation->output-paths "/gnu/store/07g069ka7l45f91npb8qv4j1kvi0y7m7-guile-git") guix/derivations.scm:606:7: In procedure derivation->output-paths: guix/derivations.scm:606:7: In procedure struct_vtable: Wrong type argument in position 1 (expecting struct): "/gnu/store/07g069ka7l45f91npb8qv4j1kvi0y7m7-guile-git" rwurmus@bimsb-sys02 in code: --8<---------------cut here---------------end--------------->8--- -- Ricardo