these 2 derivations will be built:
  /nix/store/cshlh9r79qqya8mxycdlqajcjj60ka25-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/y1kgmz0fik5gz8dm5jh9h6iny6fjzrvy-nix-grpc-store-fuzz-smoke.drv