Showing error 1523

User: Jiri Slaby
Error type: Reachable Error Location
Error type description: A specified error location is reachable in some program path
File location: loops/terminator_03_safe.i
Line in file: 3
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC

Source: 

 1void __VERIFIER_assert(int cond) {
 2  if (!(cond)) {
 3    ERROR: goto ERROR;
 4  }
 5  return;
 6}
 7int __VERIFIER_nondet_int();
 8_Bool __VERIFIER_nondet_bool();
 9
10main()
11{
12  int x=__VERIFIER_nondet_int();
13  int y=__VERIFIER_nondet_int();
14
15  if (y>0)
16  {
17    while(x<100)
18    {
19      x=x+y;
20     }
21  }
22
23  __VERIFIER_assert(y<=0 || (y>0 && x>=100));
24}
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