this derivation will be built:
  /nix/store/91ih9hb17a4raw8azc666lriydiax9p3-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/91ih9hb17a4raw8azc666lriydiax9p3-bcachefs-module-7.0.0-38-generic.drv'...