NO


NON-Termination:
----------------
SCC:
+--transitions: t10,t12,t15,t9
+--nodes: eval_main_bb1_in,eval_main_bb2_in
Closed walk: 2 -> t10, t12
Reachability checked!
- Recurrent Set Found:
{
	v_y2.0 -v_y2.1' == 0,
	v_y2.0 -v_y2.0' == 0,
	v_y1.0 -v_y2.0 -v_y1.1' == 0,
	v_y1.0 -v_y2.0 -v_y1.0' == 0,
	v_y1.0 -v_y2.0 + v_7' == 0,
	v_y1.0 -v_y2.0 -v_6' == 0,
	v_1 -v_1' == 0,
	v_0 -v_0' == 0,
	v_y2.1 -X7 == 0,
	v_y2.0 -X6 == 0,
	v_y1.1 -X5 == 0,
	v_y1.0 -X4 == 0,
	v_7 -X3 == 0,
	v_6 -X2 == 0,
	v_1 -X1 == 0,
	v_0 -X0 == 0,
	-v_y2.0 >= 0,
	-1 + v_y1.0 -v_y2.0 >= 0
}
method 1