these 2 derivations will be built:
  /nix/store/c51jgk7h6vwffv6sr1gx3g796hyl7gjv-nix-with-grpc-store-2.34.8.drv
  /nix/store/kxq96hz07vmsq7y8fxvj8l6lzbhfsfrh-nix-with-plugin-check.drv