this derivation will be built:
  /nix/store/f75a66pvv83hrgivxdhxgzpd9bbyfi63-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/f75a66pvv83hrgivxdhxgzpd9bbyfi63-bcachefs-module-7.0.0-28-generic.drv'...