this derivation will be built:
  /nix/store/kbng6zr0nmbih8f9vadhgl0bzpfklhrd-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/kbng6zr0nmbih8f9vadhgl0bzpfklhrd-bcachefs-module-7.0.0-14-generic.drv'...