YES * Step 1: TrivialSCCs YES + Considered Problem: Rules: 0. eval_realselect_start(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb0_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 1. eval_realselect_bb0_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_0(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 2. eval_realselect_0(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_1(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 3. eval_realselect_1(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_2(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 4. eval_realselect_2(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_3(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 5. eval_realselect_3(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_4(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 6. eval_realselect_4(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_5(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 7. eval_realselect_5(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_6(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (?,1) 8. eval_realselect_6(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb1_in(v_2,v_21,v_array_size,0,v_j_0_sink) True (?,1) 9. eval_realselect_bb1_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_i_0) [v_i_0 >= 0 && -2 + v_array_size >= v_i_0] (?,1) 10. eval_realselect_bb1_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb5_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [v_i_0 >= 0 && v_i_0 >= -1 + v_array_size] (?,1) 11. eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb3_in(1 + v_j_0_sink,v_21,v_array_size,v_i_0,v_j_0_sink) [v_j_0_sink >= 0 (?,1) && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_array_size >= 0 && -1 + v_array_size >= 1 + v_j_0_sink] 12. eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb4_in(1 + v_j_0_sink,v_21,v_array_size,v_i_0,v_j_0_sink) [v_j_0_sink >= 0 (?,1) && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_array_size >= 0 && 1 + v_j_0_sink >= v_array_size] 13. eval_realselect_bb3_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_2) [-2 + v_array_size + -1*v_j_0_sink >= 0 (?,1) && -1 + v_2 + -1*v_j_0_sink >= 0 && v_j_0_sink >= 0 && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -1 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_2 + v_i_0 >= 0 && -2 + v_array_size >= 0 && -3 + v_2 + v_array_size >= 0 && -1 + -1*v_2 + v_array_size >= 0 && -1 + v_2 >= 0 && -1 + nondef_1 >= nondef_0] 14. eval_realselect_bb3_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_2) [-2 + v_array_size + -1*v_j_0_sink >= 0 (?,1) && -1 + v_2 + -1*v_j_0_sink >= 0 && v_j_0_sink >= 0 && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -1 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_2 + v_i_0 >= 0 && -2 + v_array_size >= 0 && -3 + v_2 + v_array_size >= 0 && -1 + -1*v_2 + v_array_size >= 0 && -1 + v_2 >= 0 && nondef_0 >= nondef_1] 15. eval_realselect_bb4_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_19(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 16. eval_realselect_19(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_20(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 17. eval_realselect_20(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_27(v_2,1 + v_i_0,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 18. eval_realselect_27(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_28(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -2 + v_21 + v_j_0_sink >= 0 && -1*v_21 + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_21 + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_21 + v_i_0 >= 0 && 1 + -1*v_21 + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -3 + v_21 + v_array_size >= 0 && -1 + -1*v_21 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -1 + v_2 + -1*v_21 >= 0 && -1 + v_21 >= 0 && -3 + v_2 + v_21 >= 0 && -2 + v_2 >= 0] 19. eval_realselect_28(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb1_in(v_2,v_21,v_array_size,v_21,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -2 + v_21 + v_j_0_sink >= 0 && -1*v_21 + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_21 + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_21 + v_i_0 >= 0 && 1 + -1*v_21 + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -3 + v_21 + v_array_size >= 0 && -1 + -1*v_21 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -1 + v_2 + -1*v_21 >= 0 && -1 + v_21 >= 0 && -3 + v_2 + v_21 >= 0 && -2 + v_2 >= 0] 20. eval_realselect_bb5_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_stop(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [v_i_0 >= 0 && 1 + -1*v_array_size + v_i_0 >= 0] (?,1) Signature: {(eval_realselect_0,5) ;(eval_realselect_1,5) ;(eval_realselect_19,5) ;(eval_realselect_2,5) ;(eval_realselect_20,5) ;(eval_realselect_27,5) ;(eval_realselect_28,5) ;(eval_realselect_3,5) ;(eval_realselect_4,5) ;(eval_realselect_5,5) ;(eval_realselect_6,5) ;(eval_realselect_bb0_in,5) ;(eval_realselect_bb1_in,5) ;(eval_realselect_bb2_in,5) ;(eval_realselect_bb3_in,5) ;(eval_realselect_bb4_in,5) ;(eval_realselect_bb5_in,5) ;(eval_realselect_start,5) ;(eval_realselect_stop,5)} Flow Graph: [0->{1},1->{2},2->{3},3->{4},4->{5},5->{6},6->{7},7->{8},8->{9,10},9->{11,12},10->{20},11->{13,14} ,12->{15},13->{11,12},14->{11,12},15->{16},16->{17},17->{18},18->{19},19->{9,10},20->{}] + Applied Processor: TrivialSCCs + Details: All trivial SCCs of the transition graph admit timebound 1. * Step 2: UnsatPaths YES + Considered Problem: Rules: 0. eval_realselect_start(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb0_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 1. eval_realselect_bb0_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_0(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 2. eval_realselect_0(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_1(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 3. eval_realselect_1(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_2(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 4. eval_realselect_2(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_3(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 5. eval_realselect_3(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_4(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 6. eval_realselect_4(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_5(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 7. eval_realselect_5(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_6(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 8. eval_realselect_6(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb1_in(v_2,v_21,v_array_size,0,v_j_0_sink) True (1,1) 9. eval_realselect_bb1_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_i_0) [v_i_0 >= 0 && -2 + v_array_size >= v_i_0] (?,1) 10. eval_realselect_bb1_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb5_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [v_i_0 >= 0 && v_i_0 >= -1 + v_array_size] (1,1) 11. eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb3_in(1 + v_j_0_sink,v_21,v_array_size,v_i_0,v_j_0_sink) [v_j_0_sink >= 0 (?,1) && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_array_size >= 0 && -1 + v_array_size >= 1 + v_j_0_sink] 12. eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb4_in(1 + v_j_0_sink,v_21,v_array_size,v_i_0,v_j_0_sink) [v_j_0_sink >= 0 (?,1) && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_array_size >= 0 && 1 + v_j_0_sink >= v_array_size] 13. eval_realselect_bb3_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_2) [-2 + v_array_size + -1*v_j_0_sink >= 0 (?,1) && -1 + v_2 + -1*v_j_0_sink >= 0 && v_j_0_sink >= 0 && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -1 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_2 + v_i_0 >= 0 && -2 + v_array_size >= 0 && -3 + v_2 + v_array_size >= 0 && -1 + -1*v_2 + v_array_size >= 0 && -1 + v_2 >= 0 && -1 + nondef_1 >= nondef_0] 14. eval_realselect_bb3_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_2) [-2 + v_array_size + -1*v_j_0_sink >= 0 (?,1) && -1 + v_2 + -1*v_j_0_sink >= 0 && v_j_0_sink >= 0 && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -1 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_2 + v_i_0 >= 0 && -2 + v_array_size >= 0 && -3 + v_2 + v_array_size >= 0 && -1 + -1*v_2 + v_array_size >= 0 && -1 + v_2 >= 0 && nondef_0 >= nondef_1] 15. eval_realselect_bb4_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_19(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 16. eval_realselect_19(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_20(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 17. eval_realselect_20(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_27(v_2,1 + v_i_0,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 18. eval_realselect_27(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_28(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -2 + v_21 + v_j_0_sink >= 0 && -1*v_21 + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_21 + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_21 + v_i_0 >= 0 && 1 + -1*v_21 + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -3 + v_21 + v_array_size >= 0 && -1 + -1*v_21 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -1 + v_2 + -1*v_21 >= 0 && -1 + v_21 >= 0 && -3 + v_2 + v_21 >= 0 && -2 + v_2 >= 0] 19. eval_realselect_28(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb1_in(v_2,v_21,v_array_size,v_21,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -2 + v_21 + v_j_0_sink >= 0 && -1*v_21 + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_21 + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_21 + v_i_0 >= 0 && 1 + -1*v_21 + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -3 + v_21 + v_array_size >= 0 && -1 + -1*v_21 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -1 + v_2 + -1*v_21 >= 0 && -1 + v_21 >= 0 && -3 + v_2 + v_21 >= 0 && -2 + v_2 >= 0] 20. eval_realselect_bb5_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_stop(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [v_i_0 >= 0 && 1 + -1*v_array_size + v_i_0 >= 0] (1,1) Signature: {(eval_realselect_0,5) ;(eval_realselect_1,5) ;(eval_realselect_19,5) ;(eval_realselect_2,5) ;(eval_realselect_20,5) ;(eval_realselect_27,5) ;(eval_realselect_28,5) ;(eval_realselect_3,5) ;(eval_realselect_4,5) ;(eval_realselect_5,5) ;(eval_realselect_6,5) ;(eval_realselect_bb0_in,5) ;(eval_realselect_bb1_in,5) ;(eval_realselect_bb2_in,5) ;(eval_realselect_bb3_in,5) ;(eval_realselect_bb4_in,5) ;(eval_realselect_bb5_in,5) ;(eval_realselect_start,5) ;(eval_realselect_stop,5)} Flow Graph: [0->{1},1->{2},2->{3},3->{4},4->{5},5->{6},6->{7},7->{8},8->{9,10},9->{11,12},10->{20},11->{13,14} ,12->{15},13->{11,12},14->{11,12},15->{16},16->{17},17->{18},18->{19},19->{9,10},20->{}] + Applied Processor: UnsatPaths + Details: We remove following edges from the transition graph: [(9,12)] * Step 3: Looptree YES + Considered Problem: Rules: 0. eval_realselect_start(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb0_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 1. eval_realselect_bb0_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_0(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 2. eval_realselect_0(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_1(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 3. eval_realselect_1(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_2(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 4. eval_realselect_2(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_3(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 5. eval_realselect_3(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_4(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 6. eval_realselect_4(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_5(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 7. eval_realselect_5(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_6(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) True (1,1) 8. eval_realselect_6(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb1_in(v_2,v_21,v_array_size,0,v_j_0_sink) True (1,1) 9. eval_realselect_bb1_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_i_0) [v_i_0 >= 0 && -2 + v_array_size >= v_i_0] (?,1) 10. eval_realselect_bb1_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb5_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [v_i_0 >= 0 && v_i_0 >= -1 + v_array_size] (1,1) 11. eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb3_in(1 + v_j_0_sink,v_21,v_array_size,v_i_0,v_j_0_sink) [v_j_0_sink >= 0 (?,1) && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_array_size >= 0 && -1 + v_array_size >= 1 + v_j_0_sink] 12. eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb4_in(1 + v_j_0_sink,v_21,v_array_size,v_i_0,v_j_0_sink) [v_j_0_sink >= 0 (?,1) && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_array_size >= 0 && 1 + v_j_0_sink >= v_array_size] 13. eval_realselect_bb3_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_2) [-2 + v_array_size + -1*v_j_0_sink >= 0 (?,1) && -1 + v_2 + -1*v_j_0_sink >= 0 && v_j_0_sink >= 0 && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -1 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_2 + v_i_0 >= 0 && -2 + v_array_size >= 0 && -3 + v_2 + v_array_size >= 0 && -1 + -1*v_2 + v_array_size >= 0 && -1 + v_2 >= 0 && -1 + nondef_1 >= nondef_0] 14. eval_realselect_bb3_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb2_in(v_2,v_21,v_array_size,v_i_0,v_2) [-2 + v_array_size + -1*v_j_0_sink >= 0 (?,1) && -1 + v_2 + -1*v_j_0_sink >= 0 && v_j_0_sink >= 0 && v_i_0 + v_j_0_sink >= 0 && -1*v_i_0 + v_j_0_sink >= 0 && -2 + v_array_size + v_j_0_sink >= 0 && -1 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_2 + v_i_0 >= 0 && -2 + v_array_size >= 0 && -3 + v_2 + v_array_size >= 0 && -1 + -1*v_2 + v_array_size >= 0 && -1 + v_2 >= 0 && nondef_0 >= nondef_1] 15. eval_realselect_bb4_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_19(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 16. eval_realselect_19(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_20(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 17. eval_realselect_20(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_27(v_2,1 + v_i_0,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -2 + v_2 >= 0] 18. eval_realselect_27(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_28(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -2 + v_21 + v_j_0_sink >= 0 && -1*v_21 + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_21 + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_21 + v_i_0 >= 0 && 1 + -1*v_21 + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -3 + v_21 + v_array_size >= 0 && -1 + -1*v_21 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -1 + v_2 + -1*v_21 >= 0 && -1 + v_21 >= 0 && -3 + v_2 + v_21 >= 0 && -2 + v_2 >= 0] 19. eval_realselect_28(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_bb1_in(v_2,v_21,v_array_size,v_21,v_j_0_sink) [-1 + v_2 + -1*v_j_0_sink >= 0 (?,1) && -1 + v_j_0_sink >= 0 && -1 + v_i_0 + v_j_0_sink >= 0 && -1 + -1*v_i_0 + v_j_0_sink >= 0 && -3 + v_array_size + v_j_0_sink >= 0 && 1 + -1*v_array_size + v_j_0_sink >= 0 && -2 + v_21 + v_j_0_sink >= 0 && -1*v_21 + v_j_0_sink >= 0 && -3 + v_2 + v_j_0_sink >= 0 && 1 + -1*v_2 + v_j_0_sink >= 0 && -2 + v_array_size + -1*v_i_0 >= 0 && -1 + v_21 + -1*v_i_0 >= 0 && -2 + v_2 + -1*v_i_0 >= 0 && v_i_0 >= 0 && -2 + v_array_size + v_i_0 >= 0 && -1 + v_21 + v_i_0 >= 0 && 1 + -1*v_21 + v_i_0 >= 0 && -2 + v_2 + v_i_0 >= 0 && v_2 + -1*v_array_size >= 0 && -2 + v_array_size >= 0 && -3 + v_21 + v_array_size >= 0 && -1 + -1*v_21 + v_array_size >= 0 && -4 + v_2 + v_array_size >= 0 && -1 + v_2 + -1*v_21 >= 0 && -1 + v_21 >= 0 && -3 + v_2 + v_21 >= 0 && -2 + v_2 >= 0] 20. eval_realselect_bb5_in(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) -> eval_realselect_stop(v_2,v_21,v_array_size,v_i_0,v_j_0_sink) [v_i_0 >= 0 && 1 + -1*v_array_size + v_i_0 >= 0] (1,1) Signature: {(eval_realselect_0,5) ;(eval_realselect_1,5) ;(eval_realselect_19,5) ;(eval_realselect_2,5) ;(eval_realselect_20,5) ;(eval_realselect_27,5) ;(eval_realselect_28,5) ;(eval_realselect_3,5) ;(eval_realselect_4,5) ;(eval_realselect_5,5) ;(eval_realselect_6,5) ;(eval_realselect_bb0_in,5) ;(eval_realselect_bb1_in,5) ;(eval_realselect_bb2_in,5) ;(eval_realselect_bb3_in,5) ;(eval_realselect_bb4_in,5) ;(eval_realselect_bb5_in,5) ;(eval_realselect_start,5) ;(eval_realselect_stop,5)} Flow Graph: [0->{1},1->{2},2->{3},3->{4},4->{5},5->{6},6->{7},7->{8},8->{9,10},9->{11},10->{20},11->{13,14},12->{15} ,13->{11,12},14->{11,12},15->{16},16->{17},17->{18},18->{19},19->{9,10},20->{}] + Applied Processor: Looptree + Details: We construct a looptree: P: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20] | `- p:[9,19,18,17,16,15,12,13,11,14] c: [19] | `- p:[11,13,14] c: [14] | `- p:[11,13] c: [13] YES