this derivation will be built:
  /nix/store/avpijarj5r26rzbgx1v12qpzqw3k8s21-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/avpijarj5r26rzbgx1v12qpzqw3k8s21-bcachefs-module-7.0.0-27-generic.drv'...