these 2 derivations will be built:
  /nix/store/sqwnspgh1hcg9qm599y33acj782sdznc-nix-with-grpc-store-2.34.9.drv
  /nix/store/az7srczkpi6rfj8r2gzqzkwx86vhyzb8-nix-with-plugin-check.drv