static void display_metrics(const unordered_set<Record>& people) { cout << "size: " << people.size() << endl; cout << "bucket_count: " << people.bucket_count() << endl; cout << "max_bucket_count: " << people.max_bucket_count() << endl; cout << "load_factor: " << people.load_factor() << endl; cout << "max_load_factor: " << people.max_load_factor() << endl; for (size_t i = 0; i < people.bucket_count(); ++i) if (people.bucket_size(i) != 0 ) cout << " bucket_size(" << i << "): " << people.bucket_size(i) << endl; }