these 2 derivations will be built:
  /nix/store/4n863hqnqgjbnnd3r01y74lxypqwjd50-nix-grpc-store-asan-0.1.0-beta.4.drv
  /nix/store/3z4kpqsq0cbkarmhmm4viqbi535w3dlj-nix-grpc-store-sanitize-smoke.drv