these 2 derivations will be built:
  /nix/store/w06w6c8vr6wi9sbx163rbdk79b3z698f-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/pcqq0hi7796kgd4a99jlv7xhhnl92mi9-nix-grpc-store-fuzz-smoke.drv