these 2 derivations will be built:
  /nix/store/7g3247gw0qpjwqsbd4zpirdvgnx9y5z7-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/mravkbrlcpsipq6lxgqz9lr2xphk0fqv-nix-grpc-store-fuzz-smoke.drv