int __return_main;
void abort(void);
extern void __assert_fail(const char *, const char *, unsigned int, const char *) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
void reach_error() { __assert_fail("0", "gj2007.c.i.p+lhb-reducer.c", 4, "reach_error"); }
void abort(void);
void assume_abort_if_not(int cond) {
  if(!cond) {abort();}
}
void __VERIFIER_assert(int cond);
int __VERIFIER_nondet_int();
int main();
int __return_720;
 int main()
 {
 int main__x = 0;
 int main__y = 50;
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_649:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_656:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_663:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_670:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_677:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_684:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_691:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_698:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_705:; 
 label_706:; 
 if (main__x < 100)
 {
 if (main__x < 50)
 {
 main__x = main__x + 1;
 label_712:; 
 goto label_706;
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_712;
 }
 }
 else 
 {
 {
 int __tmp_1;
 __tmp_1 = main__y == 100;
 int __VERIFIER_assert__cond;
 __VERIFIER_assert__cond = __tmp_1;
 if (__VERIFIER_assert__cond == 0)
 {
 {reach_error();}
 return __return_main;
 }
 else 
 {
  __return_720 = 0;
 return __return_720;
 }
 }
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_705;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_698;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_691;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_684;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_677;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_670;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_663;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_656;
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 main__x = main__x + 1;
 main__y = main__y + 1;
 goto label_649;
 }
 }
 else 
 {
 return __return_main;
 }
 }