these 2 derivations will be built:
  /nix/store/yz18gl3h4xqzbqm5582rm2igna9zji06-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/icfxgk861nj6bdrqgj8ipp9lkk7zmm56-nix-grpc-store-fuzz-smoke.drv