these 2 derivations will be built:
  /nix/store/xgdjmxw0jjqh576qzs8q384xgj5fz48j-nix-grpc-store-asan-0.1.0.drv
  /nix/store/809mkgfnqzgn90k190bp97bbpn76zpzr-nix-grpc-store-sanitize-smoke.drv