this derivation will be built:
  /nix/store/k1nn5gjx3791x9pka1ms1d3xhgvd2mmq-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/k1nn5gjx3791x9pka1ms1d3xhgvd2mmq-bcachefs-module-7.0.0-27-generic.drv'...