this derivation will be built:
  /nix/store/c1hlj7ndq0b7njh5zxzszl6fih3c8hp5-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/c1hlj7ndq0b7njh5zxzszl6fih3c8hp5-bcachefs-module-7.0.0-34-generic.drv'...