these 2 derivations will be built:
  /nix/store/yygqak4k96myi6fxh9xya4l7wjjkv6pd-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/pp2cv2cdirn9kmcavkwq3nbczkkqhs07-nix-grpc-store-fuzz-smoke.drv