these 2 derivations will be built:
  /nix/store/83s4bfcjccqs7nqwj9xbdlfifk7392hz-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/lr774jpjsa5sf1qc97yj00f6f2994klp-nix-grpc-store-fuzz-smoke.drv