// printf("Router %d in group %d: Min GC Usage= %d Max GC Usage= %d Mean GC Usage= %.2f", s->router_id, s->router_id / s->params->num_routers, min_gc_usage, max_gc_usage, mean_gc_usage);
// printf("\t[");
// for(int i = 0; i < s->params->num_global_connections; i++)