these 2 derivations will be built:
  /nix/store/lwdpxvwng7slxii90b2x1h6yxm979g30-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/qjkqc4ip8zkasm6nam537fbmgh965k5l-nix-grpc-store-fuzz-smoke.drv