this derivation will be built:
  /nix/store/7wafvf4rd5dd40j2gyg160ywbcdzlfxz-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/7wafvf4rd5dd40j2gyg160ywbcdzlfxz-bcachefs-module-7.0.0-26-generic.drv'...