this derivation will be built:
  /nix/store/705nnh42h8rcid19fdl15fqpvqzqwmdn-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/705nnh42h8rcid19fdl15fqpvqzqwmdn-bcachefs-module-7.0.0-14-generic.drv'...