these 2 derivations will be built:
  /nix/store/9zx2j6ncklxxfd8abbd01k7wwldq0dfi-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/lan2biks7bf718j824vpan8zqma9fbal-nix-grpc-store-fuzz-smoke.drv