void ms_dump_format_stats(ms_stat_t *stat, int run_time, int freq, int obj_size) {
uint64_t events = 0;
double global_average = 0;
void ms_dump_format_stats(ms_stat_t *stat, int run_time, int freq, int obj_size) {
uint64_t events = 0;
double global_average = 0;