these 2 derivations will be built:
  /nix/store/lrc66f1jc66mz7anm2il3wi5nh69y7vl-nix-with-grpc-store-2.34.9.drv
  /nix/store/a1g5asqf0svj463jy1a4jpx1kgajnzsv-nix-with-plugin-check.drv