these 2 derivations will be built:
  /nix/store/1vk84scfwa6zcdf3s4605vizr2vkb7z8-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/fm4j4c9xcwnyrrsxpmw40p8addbb6kd0-nix-grpc-store-fuzz-smoke.drv