this derivation will be built:
  /nix/store/d440vzgw7a9b5v21fm0l5sjk7f65wrg8-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/d440vzgw7a9b5v21fm0l5sjk7f65wrg8-bcachefs-module-7.0.0-27-generic.drv'...