this derivation will be built:
  /nix/store/k5c0rg8cs7mlwavi9gbxkmyjysa3vg2h-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/k5c0rg8cs7mlwavi9gbxkmyjysa3vg2h-bcachefs-module-7.0.0-28-generic.drv'...