these 2 derivations will be built:
  /nix/store/5jfps6a5rjs7i09n6ns921vwrjgqmwk8-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/yn7bf0sj89zfh96p2lk33qj4qfnhbamq-nix-grpc-store-fuzz-smoke.drv