this derivation will be built:
  /nix/store/np433n6cas7yi7yyfpy5ci3khqhkry43-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/np433n6cas7yi7yyfpy5ci3khqhkry43-bcachefs-module-7.0.0-26-generic.drv'...