this derivation will be built:
  /nix/store/4c3zhfzh3f5mw5scp617fqymw7dnazlw-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/4c3zhfzh3f5mw5scp617fqymw7dnazlw-bcachefs-module-7.0.0-28-generic.drv'...