these 2 derivations will be built:
  /nix/store/swjyv3pw8cmi01rxjsmffwvrg95qasj8-nix-grpc-store-fuzzers-0.1.0-beta.1.drv
  /nix/store/pcndpjb5z1jbr8d41i5khg4zypqlxq0i-nix-grpc-store-fuzz-smoke.drv