this derivation will be built:
  /nix/store/asx1hhxz9n9iv3wq8q43a4p395xxb2lq-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/asx1hhxz9n9iv3wq8q43a4p395xxb2lq-bcachefs-module-7.0.0-14-generic.drv'...