NO


NON-Termination:
----------------
SCC:
+--transitions: t2,t4
+--nodes: eval_main_bb1_in,eval_main_bb2_in
Closed walk: 2 -> t2, t4
Reachability checked!
- Recurrent Set Found:
{
	v_i.0' == 0,
	v_2' == 0,
	-1 + v_1' == 0,
	X2 == 0,
	v_2 -X1 == 0,
	v_1 -X0 == 0,
	v_i.0 == 0
}
method 1