this derivation will be built:
  /nix/store/ya01mgkdjay6yql9jcymwd03qvy5gjd2-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/ya01mgkdjay6yql9jcymwd03qvy5gjd2-bcachefs-module-7.0.0-26-generic.drv'...