these 2 derivations will be built:
  /nix/store/ss9a8sbhn4l45r3bkwbbjjvry3yb7kla-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/drhz3jqd7f7zx4lgbm28lwr8m9gk0fg2-nix-grpc-store-fuzz-smoke.drv