YES


Termination: (Ranking Functions Found)
------------
eval_main_bb1_in: < < -v_0 + v_1 + v_2 -v_i.0 > >
eval_main_bb2_in: < < -1 -v_0 + v_1 + v_2 -v_i.0 > >
eval_main_bb3_in: < < -v_0 + v_1 + v_3 -v_i.1 > >
eval_main_bb4_in: < < -1 -v_0 + v_1 + v_3 -v_i.1 > >


method 1