YES


Termination: (Ranking Functions Found)
------------
eval_main_5: < < -1 + v_3 > >
eval_main_6: < < -1 + v_3 > >
eval_main_bb1_in: < < -1 + v_y.0 >, < v_z.0 > >
eval_main_bb2_in: < < -1 + v_y.0 >, < v_z.0 > >
eval_main_bb3_in: < < v_3 > >
eval_main_bb4_in: < < -1 + v_y.0 >, < -1 + v_z.0 > >


method 1