these 2 derivations will be built:
  /nix/store/wxap837h6zb9szblbg67n78qz98blss2-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/ymgylypmpgskmn137amvn67c8gwf5gi3-nix-grpc-store-fuzz-smoke.drv