Showing error 9

User: Jiri Slaby
Error type: Reachable Error Location
Error type description: A specified error location is reachable in some program path
File location: bitvector/jain_1_safe.i
Line in file: 4
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC

Source: 

 1extern int nondet_int(void);
 2void __VERIFIER_assert(int cond) {
 3  if (!(cond)) {
 4    ERROR: goto ERROR;
 5  }
 6  return;
 7}
 8void main()
 9{
10  int y;
11
12  y = 1;
13
14  while(1)
15    {
16      y = y +2*nondet_int();
17
18
19      __VERIFIER_assert (y!=0);
20
21    }
22}
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