this derivation will be built:
  /nix/store/26aaq62z02649qk5jb5jv5six9lkrcza-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/26aaq62z02649qk5jb5jv5six9lkrcza-bcachefs-module-7.0.0-31-generic.drv'...