these 2 derivations will be built:
  /nix/store/9l1qnqi7z0d5id60v6xhpjw31i2mkhxr-nix-with-grpc-store-2.34.8.drv
  /nix/store/jp8dbscy65qrshm44zn17h9h4mf6wfyw-nix-with-plugin-check.drv