NO


NON-Termination:
----------------
SCC:
+--transitions: t2,t3,t4,t5,t6
+--nodes: l1,l3,l4,l5
Closed walk: 4 -> t2, t3, t5, t6
deterministic: Forced for: X10, X11, Local0
Reachability checked!
- Recurrent Set Found:
{
	Local0 == 0,
	lt_9_post == 0,
	lt_8_post == 0,
	cnt_20_0 -cnt_20_post == 0,
	cnt_15_post == 0,
	X11 == 0,
	X10 == 0,
	cnt_20_0 -X9 == 0,
	X8 == 0,
	cnt_20_0 -X7 == 0,
	X6 == 0,
	cnt_20_0 -X5 == 0,
	X4 == 0,
	cnt_20_0 -X3 == 0,
	X2 == 0,
	cnt_20_0 -X1 == 0,
	X0 == 0,
	cnt_15_0 == 0,
	-1 + cnt_20_0 >= 0
}
method 1