YES Termination: (Ranking Functions Found) ------------ l0: < < 4 * __const_8_0 - nI6_0 > > l2: < < 4 * __const_8_0 - nI6_0 > > l1: < < 4 * __const_8_0 - nI6_0 > > l3: < < 4 * __const_8_0 - nI6_0 > >