void abort() { };
                                                         
  
                                                             
  
                                      

                                                                                                  
                                                     
                                                                                                     
                                                                                                       

                        
                                                                                                                                                       
                  
 
                                                  
 

extern unsigned int __VERIFIER_nondet_uint();
/*@ 
    requires ((cond != 0)) && (cond != 0);
    ensures ((cond != 0)) && (1);
@*/
void __VERIFIER_assert(int cond)
{
  if (!cond)
  {
    ERROR:
    {
      /*@ assert(0); */;
      abort();
    }

  }
  else
  {
  }
  return;
}

void func_to_recursive_line_13_to_18_0(unsigned int *s)
{
  if (__VERIFIER_nondet_uint())
  {
    {
      if ((*s) != 0)
      {
        ++(*s);
      }
      else
      {
      }
      if (__VERIFIER_nondet_uint())
      {
        __VERIFIER_assert((*s) == 0);
      }
      else
      {
      }
    }
    func_to_recursive_line_13_to_18_0(s);
  }
  else
  {
  }
}

int main()
{
  unsigned int s = 0;
  func_to_recursive_line_13_to_18_0(&s);
  return 0;
}