dprintf (REGIONS_LOG, ("[%s]-----end printing----[%d total, left used %zd, right used %zd]\n", heap_type, total_regions, (region_map_left_end - region_map_left_start), (region_map_right_end - region_map_right_start)));
dprintf (REGIONS_LOG, ("[%s]-----end printing----[%d total, left used %zd (free: %d), right used %zd (free: %d)]\n", heap_type, total_regions,