this derivation will be built:
  /nix/store/gg5k7kv0fcfj2dp34dz0fzp2hgsw98xf-bcachefs-module-7.2.10-arch1-1.drv
building '/nix/store/gg5k7kv0fcfj2dp34dz0fzp2hgsw98xf-bcachefs-module-7.2.10-arch1-1.drv'...