MAYBE * Step 1: UnsatPaths MAYBE + Considered Problem: Rules: 0. eval_unperfect_start(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb0_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (1,1) 1. eval_unperfect_bb0_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 2. eval_unperfect_0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 3. eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [0 >= v_x] (?,1) 4. eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_x,v_y2_1,v_x) [-1 + v_x >= 0] (?,1) 5. eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_y1_0 = 0] (?,1) 6. eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x,v_y3_0) [-1 >= -1 + v_y1_0] (?,1) 7. eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x,v_y3_0) [-2 + v_y1_0 >= 0] (?,1) 8. eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 >= v_y3_0] (?,1) 9. eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_y3_0 >= 0] (?,1) 10. eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [v_y3_0 = 0] (?,1) 11. eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_stop(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 12. eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb5_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [v_y2_1 >= v_1] (?,1) 13. eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb6_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_1 >= v_y2_1] (?,1) 14. eval_unperfect_bb5_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,-1*v_1 + v_y2_1,v_y3_0) True (?,1) 15. eval_unperfect_bb6_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_9(v__y3_0,v_1,-1*v_1 + v_y3_0,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 16. eval_unperfect_9(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 17. eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_8,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [v_y2_1 = 0] (?,1) 18. eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 >= v_y2_1] (?,1) 19. eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_y2_1 >= 0] (?,1) 20. eval_unperfect_11(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 21. eval_unperfect_12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_1,v_y2_1,v__y3_0) True (?,1) Signature: {(eval_unperfect_0,7) ;(eval_unperfect_1,7) ;(eval_unperfect_10,7) ;(eval_unperfect_11,7) ;(eval_unperfect_12,7) ;(eval_unperfect_9,7) ;(eval_unperfect_bb0_in,7) ;(eval_unperfect_bb1_in,7) ;(eval_unperfect_bb2_in,7) ;(eval_unperfect_bb3_in,7) ;(eval_unperfect_bb4_in,7) ;(eval_unperfect_bb5_in,7) ;(eval_unperfect_bb6_in,7) ;(eval_unperfect_start,7) ;(eval_unperfect_stop,7)} Flow Graph: [0->{1},1->{2},2->{3,4},3->{11},4->{5,6,7},5->{8,9,10},6->{12,13},7->{12,13},8->{11},9->{11},10->{11} ,11->{},12->{14},13->{15},14->{12,13},15->{16},16->{17,18,19},17->{20},18->{20},19->{20},20->{21},21->{5,6 ,7}] + Applied Processor: UnsatPaths + Details: We remove following edges from the transition graph: [(4,6)] * Step 2: FromIts MAYBE + Considered Problem: Rules: 0. eval_unperfect_start(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb0_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (1,1) 1. eval_unperfect_bb0_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 2. eval_unperfect_0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 3. eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [0 >= v_x] (?,1) 4. eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_x,v_y2_1,v_x) [-1 + v_x >= 0] (?,1) 5. eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_y1_0 = 0] (?,1) 6. eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x,v_y3_0) [-1 >= -1 + v_y1_0] (?,1) 7. eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x,v_y3_0) [-2 + v_y1_0 >= 0] (?,1) 8. eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 >= v_y3_0] (?,1) 9. eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_y3_0 >= 0] (?,1) 10. eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [v_y3_0 = 0] (?,1) 11. eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_stop(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 12. eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb5_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [v_y2_1 >= v_1] (?,1) 13. eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb6_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_1 >= v_y2_1] (?,1) 14. eval_unperfect_bb5_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,-1*v_1 + v_y2_1,v_y3_0) True (?,1) 15. eval_unperfect_bb6_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_9(v__y3_0,v_1,-1*v_1 + v_y3_0,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 16. eval_unperfect_9(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 17. eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_8,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [v_y2_1 = 0] (?,1) 18. eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 >= v_y2_1] (?,1) 19. eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) [-1 + v_y2_1 >= 0] (?,1) 20. eval_unperfect_11(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) True (?,1) 21. eval_unperfect_12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_1,v_y2_1,v__y3_0) True (?,1) Signature: {(eval_unperfect_0,7) ;(eval_unperfect_1,7) ;(eval_unperfect_10,7) ;(eval_unperfect_11,7) ;(eval_unperfect_12,7) ;(eval_unperfect_9,7) ;(eval_unperfect_bb0_in,7) ;(eval_unperfect_bb1_in,7) ;(eval_unperfect_bb2_in,7) ;(eval_unperfect_bb3_in,7) ;(eval_unperfect_bb4_in,7) ;(eval_unperfect_bb5_in,7) ;(eval_unperfect_bb6_in,7) ;(eval_unperfect_start,7) ;(eval_unperfect_stop,7)} Flow Graph: [0->{1},1->{2},2->{3,4},3->{11},4->{5,7},5->{8,9,10},6->{12,13},7->{12,13},8->{11},9->{11},10->{11},11->{} ,12->{14},13->{15},14->{12,13},15->{16},16->{17,18,19},17->{20},18->{20},19->{20},20->{21},21->{5,6,7}] + Applied Processor: FromIts + Details: () * Step 3: Unfold MAYBE + Considered Problem: Rules: eval_unperfect_start(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb0_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_bb0_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_0(v__y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1(v__y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [0 >= v_x] eval_unperfect_1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in(v__y3_0,v_1,v_8 ,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 0] eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-1 >= -1 + v_y1_0] eval_unperfect_bb1_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-2 + v_y1_0 >= 0] eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 >= v_y3_0] eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y3_0 >= 0] eval_unperfect_bb2_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [v_y3_0 = 0] eval_unperfect_bb3_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_stop(v__y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb5_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [v_y2_1 >= v_1] eval_unperfect_bb4_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb6_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_1 >= v_y2_1] eval_unperfect_bb5_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in(v__y3_0,v_1,v_8 ,v_x,v_y1_0,-1*v_1 + v_y2_1 ,v_y3_0) True eval_unperfect_bb6_in(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_9(v__y3_0,v_1 ,-1*v_1 + v_y3_0,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10(v__y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_8,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) [v_y2_1 = 0] eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) [-1 >= v_y2_1] eval_unperfect_10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11(v_y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y2_1 >= 0] eval_unperfect_11(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_12(v__y3_0,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in(v__y3_0,v_1,v_8 ,v_x,v_1,v_y2_1 ,v__y3_0) True Signature: {(eval_unperfect_0,7) ;(eval_unperfect_1,7) ;(eval_unperfect_10,7) ;(eval_unperfect_11,7) ;(eval_unperfect_12,7) ;(eval_unperfect_9,7) ;(eval_unperfect_bb0_in,7) ;(eval_unperfect_bb1_in,7) ;(eval_unperfect_bb2_in,7) ;(eval_unperfect_bb3_in,7) ;(eval_unperfect_bb4_in,7) ;(eval_unperfect_bb5_in,7) ;(eval_unperfect_bb6_in,7) ;(eval_unperfect_start,7) ;(eval_unperfect_stop,7)} Rule Graph: [0->{1},1->{2},2->{3,4},3->{11},4->{5,7},5->{8,9,10},6->{12,13},7->{12,13},8->{11},9->{11},10->{11},11->{} ,12->{14},13->{15},14->{12,13},15->{16},16->{17,18,19},17->{20},18->{20},19->{20},20->{21},21->{5,6,7}] + Applied Processor: Unfold + Details: () * Step 4: AddSinks MAYBE + Considered Problem: Rules: eval_unperfect_start.0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb0_in.1(v__y3_0 ,v_1,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_bb0_in.1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_0.2(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_0.2(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1.3(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_0.2(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1.4(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_1.3(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [0 >= v_x] eval_unperfect_1.4(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.5(v__y3_0,v_1 ,v_8,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 0] eval_unperfect_1.4(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.7(v__y3_0,v_1 ,v_8,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 0] eval_unperfect_bb1_in.5(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in.8(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in.5(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in.9(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in.5(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in.10(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in.6(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.12(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-1 >= -1 + v_y1_0] eval_unperfect_bb1_in.6(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.13(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-1 >= -1 + v_y1_0] eval_unperfect_bb1_in.7(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.12(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-2 + v_y1_0 >= 0] eval_unperfect_bb1_in.7(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.13(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-2 + v_y1_0 >= 0] eval_unperfect_bb2_in.8(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 >= v_y3_0] eval_unperfect_bb2_in.9(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y3_0 >= 0] eval_unperfect_bb2_in.10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [v_y3_0 = 0] eval_unperfect_bb3_in.11(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_stop.22(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_bb4_in.12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb5_in.14(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [v_y2_1 >= v_1] eval_unperfect_bb4_in.13(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb6_in.15(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_1 >= v_y2_1] eval_unperfect_bb5_in.14(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.12(v__y3_0,v_1 ,v_8,v_x,v_y1_0,-1*v_1 + v_y2_1 ,v_y3_0) True eval_unperfect_bb5_in.14(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.13(v__y3_0,v_1 ,v_8,v_x,v_y1_0,-1*v_1 + v_y2_1 ,v_y3_0) True eval_unperfect_bb6_in.15(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_9.16(v__y3_0,v_1 ,-1*v_1 + v_y3_0,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9.16(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10.17(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9.16(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10.18(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9.16(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10.19(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_10.17(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11.20(v_8,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) [v_y2_1 = 0] eval_unperfect_10.18(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11.20(v_y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 >= v_y2_1] eval_unperfect_10.19(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11.20(v_y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y2_1 >= 0] eval_unperfect_11.20(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_12.21(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_12.21(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.5(v__y3_0,v_1 ,v_8,v_x,v_1,v_y2_1 ,v__y3_0) True eval_unperfect_12.21(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.6(v__y3_0,v_1 ,v_8,v_x,v_1,v_y2_1 ,v__y3_0) True eval_unperfect_12.21(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.7(v__y3_0,v_1 ,v_8,v_x,v_1,v_y2_1 ,v__y3_0) True Signature: {(eval_unperfect_0.2,7) ;(eval_unperfect_1.3,7) ;(eval_unperfect_1.4,7) ;(eval_unperfect_10.17,7) ;(eval_unperfect_10.18,7) ;(eval_unperfect_10.19,7) ;(eval_unperfect_11.20,7) ;(eval_unperfect_12.21,7) ;(eval_unperfect_9.16,7) ;(eval_unperfect_bb0_in.1,7) ;(eval_unperfect_bb1_in.5,7) ;(eval_unperfect_bb1_in.6,7) ;(eval_unperfect_bb1_in.7,7) ;(eval_unperfect_bb2_in.10,7) ;(eval_unperfect_bb2_in.8,7) ;(eval_unperfect_bb2_in.9,7) ;(eval_unperfect_bb3_in.11,7) ;(eval_unperfect_bb4_in.12,7) ;(eval_unperfect_bb4_in.13,7) ;(eval_unperfect_bb5_in.14,7) ;(eval_unperfect_bb6_in.15,7) ;(eval_unperfect_start.0,7) ;(eval_unperfect_stop.22,7)} Rule Graph: [0->{1},1->{2,3},2->{4},3->{5,6},4->{17},5->{7,8,9},6->{12,13},7->{14},8->{15},9->{16},10->{18},11->{19} ,12->{18},13->{19},14->{17},15->{17},16->{17},17->{},18->{20,21},19->{22},20->{18},21->{19},22->{23,24,25} ,23->{26},24->{27},25->{28},26->{29},27->{29},28->{29},29->{30,31,32},30->{7,8,9},31->{10,11},32->{12,13}] + Applied Processor: AddSinks + Details: () * Step 5: Failure MAYBE + Considered Problem: Rules: eval_unperfect_start.0(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb0_in.1(v__y3_0 ,v_1,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_bb0_in.1(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_0.2(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_0.2(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1.3(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_0.2(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_1.4(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_1.3(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [0 >= v_x] eval_unperfect_1.4(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.5(v__y3_0,v_1 ,v_8,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 0] eval_unperfect_1.4(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.7(v__y3_0,v_1 ,v_8,v_x,v_x,v_y2_1 ,v_x) [-1 + v_x >= 0] eval_unperfect_bb1_in.5(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in.8(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in.5(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in.9(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in.5(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb2_in.10(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y1_0 = 0] eval_unperfect_bb1_in.6(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.12(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-1 >= -1 + v_y1_0] eval_unperfect_bb1_in.6(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.13(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-1 >= -1 + v_y1_0] eval_unperfect_bb1_in.7(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.12(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-2 + v_y1_0 >= 0] eval_unperfect_bb1_in.7(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.13(v__y3_0 ,-1 + v_y1_0,v_8,v_x,v_y1_0,v_x ,v_y3_0) [-2 + v_y1_0 >= 0] eval_unperfect_bb2_in.8(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 >= v_y3_0] eval_unperfect_bb2_in.9(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y3_0 >= 0] eval_unperfect_bb2_in.10(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb3_in.11(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [v_y3_0 = 0] eval_unperfect_bb3_in.11(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_stop.22(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_bb4_in.12(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb5_in.14(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [v_y2_1 >= v_1] eval_unperfect_bb4_in.13(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb6_in.15(v__y3_0,v_1 ,v_8,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_1 >= v_y2_1] eval_unperfect_bb5_in.14(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.12(v__y3_0,v_1 ,v_8,v_x,v_y1_0,-1*v_1 + v_y2_1 ,v_y3_0) True eval_unperfect_bb5_in.14(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb4_in.13(v__y3_0,v_1 ,v_8,v_x,v_y1_0,-1*v_1 + v_y2_1 ,v_y3_0) True eval_unperfect_bb6_in.15(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_9.16(v__y3_0,v_1 ,-1*v_1 + v_y3_0,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9.16(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10.17(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9.16(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10.18(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_9.16(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_10.19(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_10.17(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11.20(v_8,v_1,v_8,v_x ,v_y1_0,v_y2_1 ,v_y3_0) [v_y2_1 = 0] eval_unperfect_10.18(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11.20(v_y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 >= v_y2_1] eval_unperfect_10.19(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_11.20(v_y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) [-1 + v_y2_1 >= 0] eval_unperfect_11.20(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_12.21(v__y3_0,v_1,v_8 ,v_x,v_y1_0,v_y2_1 ,v_y3_0) True eval_unperfect_12.21(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.5(v__y3_0,v_1 ,v_8,v_x,v_1,v_y2_1 ,v__y3_0) True eval_unperfect_12.21(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.6(v__y3_0,v_1 ,v_8,v_x,v_1,v_y2_1 ,v__y3_0) True eval_unperfect_12.21(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> eval_unperfect_bb1_in.7(v__y3_0,v_1 ,v_8,v_x,v_1,v_y2_1 ,v__y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True eval_unperfect_stop.22(v__y3_0,v_1,v_8,v_x,v_y1_0,v_y2_1,v_y3_0) -> exitus616(v__y3_0,v_1,v_8,v_x,v_y1_0 ,v_y2_1 ,v_y3_0) True Signature: {(eval_unperfect_0.2,7) ;(eval_unperfect_1.3,7) ;(eval_unperfect_1.4,7) ;(eval_unperfect_10.17,7) ;(eval_unperfect_10.18,7) ;(eval_unperfect_10.19,7) ;(eval_unperfect_11.20,7) ;(eval_unperfect_12.21,7) ;(eval_unperfect_9.16,7) ;(eval_unperfect_bb0_in.1,7) ;(eval_unperfect_bb1_in.5,7) ;(eval_unperfect_bb1_in.6,7) ;(eval_unperfect_bb1_in.7,7) ;(eval_unperfect_bb2_in.10,7) ;(eval_unperfect_bb2_in.8,7) ;(eval_unperfect_bb2_in.9,7) ;(eval_unperfect_bb3_in.11,7) ;(eval_unperfect_bb4_in.12,7) ;(eval_unperfect_bb4_in.13,7) ;(eval_unperfect_bb5_in.14,7) ;(eval_unperfect_bb6_in.15,7) ;(eval_unperfect_start.0,7) ;(eval_unperfect_stop.22,7) ;(exitus616,7)} Rule Graph: [0->{1},1->{2,3},2->{4},3->{5,6},4->{17},5->{7,8,9},6->{12,13},7->{14},8->{15},9->{16},10->{18},11->{19} ,12->{18},13->{19},14->{17},15->{17},16->{17},17->{33,34,35,36,37,38,39},18->{20,21},19->{22},20->{18} ,21->{19},22->{23,24,25},23->{26},24->{27},25->{28},26->{29},27->{29},28->{29},29->{30,31,32},30->{7,8,9} ,31->{10,11},32->{12,13}] + Applied Processor: Decompose Greedy + Details: We construct a looptree: P: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39] | `- p:[12,32,29,26,23,22,19,11,31,13,21,18,10,20,27,24,28,25] c: [12,13,32] | `- p:[10,31,29,26,23,22,19,11,21,18,20,27,24,28,25] c: [] MAYBE