elm = xbt_new0(struct graph_node_map_element, 1);
elm->node = node;
xbt_dict_set_ext(p_graphNodeMap, (char *) (&id), sizeof(int),
elm = xbt_new0(struct graph_node_map_element, 1);
elm->node = node;
xbt_dict_set_ext(p_graphNodeMap, (char *) (&id), sizeof(int),