num_right         615 opal/util/bipartite_graph.c     int num_left, num_right;
num_right         637 opal/util/bipartite_graph.c     num_right = 0;
num_right         649 opal/util/bipartite_graph.c             ++num_right;
num_right         675 opal/util/bipartite_graph.c     if (num_right == 0 || num_left == 0) {