message: Change default number of threads to 1.
diff: @@ -354,7 +354,7 @@ int Main(int argc, char** argv) {
  string output_layer_string; // e.g.: output
  int num_runs = 50;
  string run_delay = "-1.0";
  - int num_threads = -1;
  + int num_threads = 1;
  string benchmark_name = "";
  string output_prefix = "";
  int warmup_runs = 1;
  