MAYBE * Step 1: TrivialSCCs MAYBE + Considered Problem: Rules: 0. eval_ex3_start(v__0,v_b,v_x) -> eval_ex3_bb0_in(v__0,v_b,v_x) True (1,1) 1. eval_ex3_bb0_in(v__0,v_b,v_x) -> eval_ex3_0(v__0,v_b,v_x) True (?,1) 2. eval_ex3_0(v__0,v_b,v_x) -> eval_ex3_1(v__0,v_b,v_x) True (?,1) 3. eval_ex3_1(v__0,v_b,v_x) -> eval_ex3_2(v__0,v_b,v_x) True (?,1) 4. eval_ex3_2(v__0,v_b,v_x) -> eval_ex3_3(v__0,v_b,v_x) True (?,1) 5. eval_ex3_3(v__0,v_b,v_x) -> eval_ex3_4(v__0,v_b,v_x) True (?,1) 6. eval_ex3_4(v__0,v_b,v_x) -> eval_ex3_bb1_in(v_x,v_b,v_x) True (?,1) 7. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb2_in(v__0,v_b,v_x) [-1 + v__0 >= 0 && 254 >= v__0] (?,1) 8. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb3_in(v__0,v_b,v_x) [0 >= v__0] (?,1) 9. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb3_in(v__0,v_b,v_x) [v__0 >= 255] (?,1) 10. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(1 + v__0,v_b,v_x) [-1 >= v_b] (?,1) 11. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(1 + v__0,v_b,v_x) [-1 + v_b >= 0] (?,1) 12. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(-1 + v__0,v_b,v_x) [v_b = 0] (?,1) 13. eval_ex3_bb3_in(v__0,v_b,v_x) -> eval_ex3_stop(v__0,v_b,v_x) True (?,1) Signature: {(eval_ex3_0,3) ;(eval_ex3_1,3) ;(eval_ex3_2,3) ;(eval_ex3_3,3) ;(eval_ex3_4,3) ;(eval_ex3_bb0_in,3) ;(eval_ex3_bb1_in,3) ;(eval_ex3_bb2_in,3) ;(eval_ex3_bb3_in,3) ;(eval_ex3_start,3) ;(eval_ex3_stop,3)} Flow Graph: [0->{1},1->{2},2->{3},3->{4},4->{5},5->{6},6->{7,8,9},7->{10,11,12},8->{13},9->{13},10->{7,8,9},11->{7,8 ,9},12->{7,8,9},13->{}] + Applied Processor: TrivialSCCs + Details: All trivial SCCs of the transition graph admit timebound 1. * Step 2: AddSinks MAYBE + Considered Problem: Rules: 0. eval_ex3_start(v__0,v_b,v_x) -> eval_ex3_bb0_in(v__0,v_b,v_x) True (1,1) 1. eval_ex3_bb0_in(v__0,v_b,v_x) -> eval_ex3_0(v__0,v_b,v_x) True (1,1) 2. eval_ex3_0(v__0,v_b,v_x) -> eval_ex3_1(v__0,v_b,v_x) True (1,1) 3. eval_ex3_1(v__0,v_b,v_x) -> eval_ex3_2(v__0,v_b,v_x) True (1,1) 4. eval_ex3_2(v__0,v_b,v_x) -> eval_ex3_3(v__0,v_b,v_x) True (1,1) 5. eval_ex3_3(v__0,v_b,v_x) -> eval_ex3_4(v__0,v_b,v_x) True (1,1) 6. eval_ex3_4(v__0,v_b,v_x) -> eval_ex3_bb1_in(v_x,v_b,v_x) True (1,1) 7. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb2_in(v__0,v_b,v_x) [-1 + v__0 >= 0 && 254 >= v__0] (?,1) 8. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb3_in(v__0,v_b,v_x) [0 >= v__0] (1,1) 9. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb3_in(v__0,v_b,v_x) [v__0 >= 255] (1,1) 10. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(1 + v__0,v_b,v_x) [-1 >= v_b] (?,1) 11. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(1 + v__0,v_b,v_x) [-1 + v_b >= 0] (?,1) 12. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(-1 + v__0,v_b,v_x) [v_b = 0] (?,1) 13. eval_ex3_bb3_in(v__0,v_b,v_x) -> eval_ex3_stop(v__0,v_b,v_x) True (1,1) Signature: {(eval_ex3_0,3) ;(eval_ex3_1,3) ;(eval_ex3_2,3) ;(eval_ex3_3,3) ;(eval_ex3_4,3) ;(eval_ex3_bb0_in,3) ;(eval_ex3_bb1_in,3) ;(eval_ex3_bb2_in,3) ;(eval_ex3_bb3_in,3) ;(eval_ex3_start,3) ;(eval_ex3_stop,3)} Flow Graph: [0->{1},1->{2},2->{3},3->{4},4->{5},5->{6},6->{7,8,9},7->{10,11,12},8->{13},9->{13},10->{7,8,9},11->{7,8 ,9},12->{7,8,9},13->{}] + Applied Processor: AddSinks + Details: () * Step 3: Failure MAYBE + Considered Problem: Rules: 0. eval_ex3_start(v__0,v_b,v_x) -> eval_ex3_bb0_in(v__0,v_b,v_x) True (1,1) 1. eval_ex3_bb0_in(v__0,v_b,v_x) -> eval_ex3_0(v__0,v_b,v_x) True (?,1) 2. eval_ex3_0(v__0,v_b,v_x) -> eval_ex3_1(v__0,v_b,v_x) True (?,1) 3. eval_ex3_1(v__0,v_b,v_x) -> eval_ex3_2(v__0,v_b,v_x) True (?,1) 4. eval_ex3_2(v__0,v_b,v_x) -> eval_ex3_3(v__0,v_b,v_x) True (?,1) 5. eval_ex3_3(v__0,v_b,v_x) -> eval_ex3_4(v__0,v_b,v_x) True (?,1) 6. eval_ex3_4(v__0,v_b,v_x) -> eval_ex3_bb1_in(v_x,v_b,v_x) True (?,1) 7. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb2_in(v__0,v_b,v_x) [-1 + v__0 >= 0 && 254 >= v__0] (?,1) 8. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb3_in(v__0,v_b,v_x) [0 >= v__0] (?,1) 9. eval_ex3_bb1_in(v__0,v_b,v_x) -> eval_ex3_bb3_in(v__0,v_b,v_x) [v__0 >= 255] (?,1) 10. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(1 + v__0,v_b,v_x) [-1 >= v_b] (?,1) 11. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(1 + v__0,v_b,v_x) [-1 + v_b >= 0] (?,1) 12. eval_ex3_bb2_in(v__0,v_b,v_x) -> eval_ex3_bb1_in(-1 + v__0,v_b,v_x) [v_b = 0] (?,1) 13. eval_ex3_bb3_in(v__0,v_b,v_x) -> eval_ex3_stop(v__0,v_b,v_x) True (?,1) 14. eval_ex3_bb3_in(v__0,v_b,v_x) -> exitus616(v__0,v_b,v_x) True (?,1) Signature: {(eval_ex3_0,3) ;(eval_ex3_1,3) ;(eval_ex3_2,3) ;(eval_ex3_3,3) ;(eval_ex3_4,3) ;(eval_ex3_bb0_in,3) ;(eval_ex3_bb1_in,3) ;(eval_ex3_bb2_in,3) ;(eval_ex3_bb3_in,3) ;(eval_ex3_start,3) ;(eval_ex3_stop,3) ;(exitus616,3)} Flow Graph: [0->{1},1->{2},2->{3},3->{4},4->{5},5->{6},6->{7,8,9},7->{10,11,12},8->{13,14},9->{13,14},10->{7,8,9} ,11->{7,8,9},12->{7,8,9},13->{},14->{}] + Applied Processor: LooptreeTransformer + Details: We construct a looptree: P: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14] | `- p:[7,10,11,12] c: [] MAYBE