NO


Termination: (Ranking Functions Found)
------------
n_l1___4: < < 2 * a_13_0 > >


NON-Termination:
----------------
SCC:
+--transitions: t10,t5,t6,t7,t8,t9
+--nodes: n_l1___1,n_l1___2,n_l1___3
Closed walk: 1 -> t6
Reachability checked!
- Recurrent Set Found:
{
	temp0_14_0 -temp0_14_post == 0,
	result_11_0 -result_11_post == 0,
	a_13_0 -a_21_post == 0,
	1 + 3 * a_13_0 -a_13_post == 0,
	-1 + a_13_0 -3 * a_21_0 == 0,
	-4 + a_13_0 >= 0
}
method 2