extern void __assert_fail (const char *__assertion, const char *__file, unsigned int __line, const char *__function) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__)); extern void __assert_perror_fail (int __errnum, const char *__file, unsigned int __line, const char *__function) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__)); extern void __assert (const char *__assertion, const char *__file, int __line) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__)); void reach_error(void) {((void) sizeof ((0) ? 1 : 0), __extension__ ({ if (0) ; else __assert_fail ("0", "benchmark03_linear.c", 2, __extension__ __PRETTY_FUNCTION__); }));} extern int __VERIFIER_nondet_int(void); extern _Bool __VERIFIER_nondet_bool(void); void __VERIFIER_assert(int cond) { if (!cond) { reach_error(); } } int main() { int x = __VERIFIER_nondet_int(); int y = __VERIFIER_nondet_int(); int i = __VERIFIER_nondet_int(); int j = __VERIFIER_nondet_int(); _Bool flag = __VERIFIER_nondet_bool(); x = 0; y = 0; if (!(i==0 && j==0)) return 0; while (__VERIFIER_nondet_bool()) { x++; y++; i+=x; j+=y; if (flag) j+=1; } __VERIFIER_assert(j>=i); return 0; }