MAYBE * Step 1: UnsatPaths MAYBE + Considered Problem: Rules: 0. eval_perfect_start(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb0_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (1,1) 1. eval_perfect_bb0_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 2. eval_perfect_0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 3. eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [1 >= v_x] (?,1) 4. eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_x,v_y2_1,v_x) [-1 + v_x >= 1] (?,1) 5. eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in(v__y3_0,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x,v_y3_0) [-2 + v_y1_0_sink >= 0] (?,1) 6. eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [0 >= -1 + v_y1_0_sink] (?,1) 7. eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb3_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [v_y2_1 >= v_1] (?,1) 8. eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb4_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 + v_1 >= v_y2_1] (?,1) 9. eval_perfect_bb3_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,-1*v_1 + v_y2_1,v_y3_0) True (?,1) 10. eval_perfect_bb4_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_7(v__y3_0,v_1,-1*v_1 + v_y3_0,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 11. eval_perfect_7(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 12. eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_6,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [v_y2_1 = 0] (?,1) 13. eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 >= v_y2_1] (?,1) 14. eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 + v_y2_1 >= 0] (?,1) 15. eval_perfect_9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 16. eval_perfect_10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 17. eval_perfect_11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_1,v_y2_1,v__y3_0) True (?,1) 18. eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 >= v_y3_0] (?,1) 19. eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 + v_y3_0 >= 0] (?,1) 20. eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [v_y3_0 = 0] (?,1) 21. eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_stop(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) Signature: {(eval_perfect_0,7) ;(eval_perfect_1,7) ;(eval_perfect_10,7) ;(eval_perfect_11,7) ;(eval_perfect_7,7) ;(eval_perfect_8,7) ;(eval_perfect_9,7) ;(eval_perfect_bb0_in,7) ;(eval_perfect_bb1_in,7) ;(eval_perfect_bb2_in,7) ;(eval_perfect_bb3_in,7) ;(eval_perfect_bb4_in,7) ;(eval_perfect_bb5_in,7) ;(eval_perfect_bb6_in,7) ;(eval_perfect_start,7) ;(eval_perfect_stop,7)} Flow Graph: [0->{1},1->{2},2->{3,4},3->{21},4->{5,6},5->{7,8},6->{18,19,20},7->{9},8->{10},9->{7,8},10->{11},11->{12 ,13,14},12->{15},13->{15},14->{15},15->{16},16->{17},17->{5,6},18->{21},19->{21},20->{21},21->{}] + Applied Processor: UnsatPaths + Details: We remove following edges from the transition graph: [(4,6)] * Step 2: FromIts MAYBE + Considered Problem: Rules: 0. eval_perfect_start(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb0_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (1,1) 1. eval_perfect_bb0_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 2. eval_perfect_0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 3. eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [1 >= v_x] (?,1) 4. eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_x,v_y2_1,v_x) [-1 + v_x >= 1] (?,1) 5. eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in(v__y3_0,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x,v_y3_0) [-2 + v_y1_0_sink >= 0] (?,1) 6. eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [0 >= -1 + v_y1_0_sink] (?,1) 7. eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb3_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [v_y2_1 >= v_1] (?,1) 8. eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb4_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 + v_1 >= v_y2_1] (?,1) 9. eval_perfect_bb3_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,-1*v_1 + v_y2_1,v_y3_0) True (?,1) 10. eval_perfect_bb4_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_7(v__y3_0,v_1,-1*v_1 + v_y3_0,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 11. eval_perfect_7(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 12. eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_6,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [v_y2_1 = 0] (?,1) 13. eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 >= v_y2_1] (?,1) 14. eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 + v_y2_1 >= 0] (?,1) 15. eval_perfect_9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 16. eval_perfect_10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) 17. eval_perfect_11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_1,v_y2_1,v__y3_0) True (?,1) 18. eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 >= v_y3_0] (?,1) 19. eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [-1 + v_y3_0 >= 0] (?,1) 20. eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) [v_y3_0 = 0] (?,1) 21. eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_stop(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) True (?,1) Signature: {(eval_perfect_0,7) ;(eval_perfect_1,7) ;(eval_perfect_10,7) ;(eval_perfect_11,7) ;(eval_perfect_7,7) ;(eval_perfect_8,7) ;(eval_perfect_9,7) ;(eval_perfect_bb0_in,7) ;(eval_perfect_bb1_in,7) ;(eval_perfect_bb2_in,7) ;(eval_perfect_bb3_in,7) ;(eval_perfect_bb4_in,7) ;(eval_perfect_bb5_in,7) ;(eval_perfect_bb6_in,7) ;(eval_perfect_start,7) ;(eval_perfect_stop,7)} Flow Graph: [0->{1},1->{2},2->{3,4},3->{21},4->{5},5->{7,8},6->{18,19,20},7->{9},8->{10},9->{7,8},10->{11},11->{12,13 ,14},12->{15},13->{15},14->{15},15->{16},16->{17},17->{5,6},18->{21},19->{21},20->{21},21->{}] + Applied Processor: FromIts + Details: () * Step 3: Unfold MAYBE + Considered Problem: Rules: eval_perfect_start(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb0_in(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_bb0_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_0(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [1 >= v_x] eval_perfect_1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in(v__y3_0,v_1,v_6 ,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 1] eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in(v__y3_0 ,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x ,v_y3_0) [-2 + v_y1_0_sink >= 0] eval_perfect_bb1_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb3_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y2_1 >= v_1] eval_perfect_bb2_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb4_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_1 >= v_y2_1] eval_perfect_bb3_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,-1*v_1 + v_y2_1 ,v_y3_0) True eval_perfect_bb4_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_7(v__y3_0,v_1 ,-1*v_1 + v_y3_0,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_6,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y2_1 = 0] eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 >= v_y2_1] eval_perfect_8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9(v_y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_y2_1 >= 0] eval_perfect_9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_10(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_11(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in(v__y3_0,v_1,v_6 ,v_x,v_1,v_y2_1 ,v__y3_0) True eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 >= v_y3_0] eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_y3_0 >= 0] eval_perfect_bb5_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y3_0 = 0] eval_perfect_bb6_in(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_stop(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True Signature: {(eval_perfect_0,7) ;(eval_perfect_1,7) ;(eval_perfect_10,7) ;(eval_perfect_11,7) ;(eval_perfect_7,7) ;(eval_perfect_8,7) ;(eval_perfect_9,7) ;(eval_perfect_bb0_in,7) ;(eval_perfect_bb1_in,7) ;(eval_perfect_bb2_in,7) ;(eval_perfect_bb3_in,7) ;(eval_perfect_bb4_in,7) ;(eval_perfect_bb5_in,7) ;(eval_perfect_bb6_in,7) ;(eval_perfect_start,7) ;(eval_perfect_stop,7)} Rule Graph: [0->{1},1->{2},2->{3,4},3->{21},4->{5},5->{7,8},6->{18,19,20},7->{9},8->{10},9->{7,8},10->{11},11->{12,13 ,14},12->{15},13->{15},14->{15},15->{16},16->{17},17->{5,6},18->{21},19->{21},20->{21},21->{}] + Applied Processor: Unfold + Details: () * Step 4: AddSinks MAYBE + Considered Problem: Rules: eval_perfect_start.0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb0_in.1(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_bb0_in.1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_0.2(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_0.2(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1.3(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_0.2(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1.4(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_1.3(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [1 >= v_x] eval_perfect_1.4(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in.5(v__y3_0,v_1 ,v_6,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 1] eval_perfect_bb1_in.5(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.7(v__y3_0 ,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x ,v_y3_0) [-2 + v_y1_0_sink >= 0] eval_perfect_bb1_in.5(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.8(v__y3_0 ,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x ,v_y3_0) [-2 + v_y1_0_sink >= 0] eval_perfect_bb1_in.6(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in.18(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb1_in.6(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in.19(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb1_in.6(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in.20(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb2_in.7(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb3_in.9(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y2_1 >= v_1] eval_perfect_bb2_in.8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb4_in.10(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_1 >= v_y2_1] eval_perfect_bb3_in.9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.7(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,-1*v_1 + v_y2_1 ,v_y3_0) True eval_perfect_bb3_in.9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.8(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,-1*v_1 + v_y2_1 ,v_y3_0) True eval_perfect_bb4_in.10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_7.11(v__y3_0,v_1 ,-1*v_1 + v_y3_0,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7.11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8.12(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7.11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8.13(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7.11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8.14(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_8.12(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9.15(v_6,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y2_1 = 0] eval_perfect_8.13(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9.15(v_y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 >= v_y2_1] eval_perfect_8.14(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9.15(v_y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_y2_1 >= 0] eval_perfect_9.15(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_10.16(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_10.16(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_11.17(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_11.17(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in.5(v__y3_0,v_1 ,v_6,v_x,v_1,v_y2_1 ,v__y3_0) True eval_perfect_11.17(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in.6(v__y3_0,v_1 ,v_6,v_x,v_1,v_y2_1 ,v__y3_0) True eval_perfect_bb5_in.18(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 >= v_y3_0] eval_perfect_bb5_in.19(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_y3_0 >= 0] eval_perfect_bb5_in.20(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y3_0 = 0] eval_perfect_bb6_in.21(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_stop.22(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True Signature: {(eval_perfect_0.2,7) ;(eval_perfect_1.3,7) ;(eval_perfect_1.4,7) ;(eval_perfect_10.16,7) ;(eval_perfect_11.17,7) ;(eval_perfect_7.11,7) ;(eval_perfect_8.12,7) ;(eval_perfect_8.13,7) ;(eval_perfect_8.14,7) ;(eval_perfect_9.15,7) ;(eval_perfect_bb0_in.1,7) ;(eval_perfect_bb1_in.5,7) ;(eval_perfect_bb1_in.6,7) ;(eval_perfect_bb2_in.7,7) ;(eval_perfect_bb2_in.8,7) ;(eval_perfect_bb3_in.9,7) ;(eval_perfect_bb4_in.10,7) ;(eval_perfect_bb5_in.18,7) ;(eval_perfect_bb5_in.19,7) ;(eval_perfect_bb5_in.20,7) ;(eval_perfect_bb6_in.21,7) ;(eval_perfect_start.0,7) ;(eval_perfect_stop.22,7)} Rule Graph: [0->{1},1->{2,3},2->{4},3->{5},4->{29},5->{6,7},6->{11},7->{12},8->{26},9->{27},10->{28},11->{13,14} ,12->{15},13->{11},14->{12},15->{16,17,18},16->{19},17->{20},18->{21},19->{22},20->{22},21->{22},22->{23} ,23->{24,25},24->{6,7},25->{8,9,10},26->{29},27->{29},28->{29},29->{}] + Applied Processor: AddSinks + Details: () * Step 5: Failure MAYBE + Considered Problem: Rules: eval_perfect_start.0(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb0_in.1(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_bb0_in.1(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_0.2(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_0.2(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1.3(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_0.2(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_1.4(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_1.3(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [1 >= v_x] eval_perfect_1.4(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in.5(v__y3_0,v_1 ,v_6,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 1] eval_perfect_bb1_in.5(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.7(v__y3_0 ,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x ,v_y3_0) [-2 + v_y1_0_sink >= 0] eval_perfect_bb1_in.5(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.8(v__y3_0 ,-1 + v_y1_0_sink,v_6,v_x,v_y1_0_sink,v_x ,v_y3_0) [-2 + v_y1_0_sink >= 0] eval_perfect_bb1_in.6(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in.18(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb1_in.6(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in.19(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb1_in.6(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb5_in.20(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [0 >= -1 + v_y1_0_sink] eval_perfect_bb2_in.7(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb3_in.9(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y2_1 >= v_1] eval_perfect_bb2_in.8(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb4_in.10(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_1 >= v_y2_1] eval_perfect_bb3_in.9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.7(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,-1*v_1 + v_y2_1 ,v_y3_0) True eval_perfect_bb3_in.9(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb2_in.8(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,-1*v_1 + v_y2_1 ,v_y3_0) True eval_perfect_bb4_in.10(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_7.11(v__y3_0,v_1 ,-1*v_1 + v_y3_0,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7.11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8.12(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7.11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8.13(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_7.11(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_8.14(v__y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_8.12(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9.15(v_6,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y2_1 = 0] eval_perfect_8.13(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9.15(v_y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 >= v_y2_1] eval_perfect_8.14(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_9.15(v_y3_0,v_1,v_6 ,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_y2_1 >= 0] eval_perfect_9.15(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_10.16(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_10.16(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_11.17(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_11.17(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in.5(v__y3_0,v_1 ,v_6,v_x,v_1,v_y2_1 ,v__y3_0) True eval_perfect_11.17(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb1_in.6(v__y3_0,v_1 ,v_6,v_x,v_1,v_y2_1 ,v__y3_0) True eval_perfect_bb5_in.18(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 >= v_y3_0] eval_perfect_bb5_in.19(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [-1 + v_y3_0 >= 0] eval_perfect_bb5_in.20(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_bb6_in.21(v__y3_0 ,v_1,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) [v_y3_0 = 0] eval_perfect_bb6_in.21(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> eval_perfect_stop.22(v__y3_0,v_1 ,v_6,v_x,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_stop.22(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_stop.22(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_stop.22(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True eval_perfect_stop.22(v__y3_0,v_1,v_6,v_x,v_y1_0_sink,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_6,v_x ,v_y1_0_sink,v_y2_1 ,v_y3_0) True Signature: {(eval_perfect_0.2,7) ;(eval_perfect_1.3,7) ;(eval_perfect_1.4,7) ;(eval_perfect_10.16,7) ;(eval_perfect_11.17,7) ;(eval_perfect_7.11,7) ;(eval_perfect_8.12,7) ;(eval_perfect_8.13,7) ;(eval_perfect_8.14,7) ;(eval_perfect_9.15,7) ;(eval_perfect_bb0_in.1,7) ;(eval_perfect_bb1_in.5,7) ;(eval_perfect_bb1_in.6,7) ;(eval_perfect_bb2_in.7,7) ;(eval_perfect_bb2_in.8,7) ;(eval_perfect_bb3_in.9,7) ;(eval_perfect_bb4_in.10,7) ;(eval_perfect_bb5_in.18,7) ;(eval_perfect_bb5_in.19,7) ;(eval_perfect_bb5_in.20,7) ;(eval_perfect_bb6_in.21,7) ;(eval_perfect_start.0,7) ;(eval_perfect_stop.22,7) ;(exitus616,7)} Rule Graph: [0->{1},1->{2,3},2->{4},3->{5},4->{29},5->{6,7},6->{11},7->{12},8->{26},9->{27},10->{28},11->{13,14} ,12->{15},13->{11},14->{12},15->{16,17,18},16->{19},17->{20},18->{21},19->{22},20->{22},21->{22},22->{23} ,23->{24,25},24->{6,7},25->{8,9,10},26->{29},27->{29},28->{29},29->{30,31,32,33}] + Applied Processor: Decompose Greedy + Details: We construct a looptree: P: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33] | `- p:[6,24,23,22,19,16,15,12,7,14,11,13,20,17,21,18] c: [6,7,12,14,15,16,17,18,19,20,21,22,23,24] | `- p:[11,13] c: [] MAYBE