these 2 derivations will be built:
  /nix/store/2lxah977i10bikszxfy6x45y45j70c8f-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/2yhxfgfnq95b1dkhsbn7iadqpds6kja4-nix-grpc-store-fuzz-smoke.drv