https://tone.aliyun-inc.com/ws/xesljfzh/test_result/280096
real 1000.03
user 993.08
sys 0.41
/*
* This is a RANDOMLY GENERATED PROGRAM.
*
* Generator: csmith 2.4.0
* Git version: 49eb4f5
* Options: (none)
* Seed: 1905137519
*/
#include "csmith.h"
static long __undefined;