Initial Problem

Start: eval_foo_start
Program_Vars: Arg_0, Arg_1
Temp_Vars:
Locations: eval_foo_bb0_in, eval_foo_bb1_in, eval_foo_bb2_in, eval_foo_bb3_in, eval_foo_start, eval_foo_stop
Transitions:
1:eval_foo_bb0_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_1,Arg_1)
2:eval_foo_bb1_in(Arg_0,Arg_1) -> eval_foo_bb2_in(Arg_0,Arg_1):|:0<Arg_0 && Arg_0<50
3:eval_foo_bb1_in(Arg_0,Arg_1) -> eval_foo_bb3_in(Arg_0,Arg_1):|:Arg_0<=0
4:eval_foo_bb1_in(Arg_0,Arg_1) -> eval_foo_bb3_in(Arg_0,Arg_1):|:50<=Arg_0
5:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0-1,Arg_1):|:Arg_0<20 && 11<Arg_0 && 30<=Arg_0 && Arg_0<=40
6:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:Arg_0<20 && 11<Arg_0 && Arg_0<30
7:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:Arg_0<20 && 11<Arg_0 && 40<Arg_0
8:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0-2,Arg_1):|:Arg_0<20 && Arg_0<=11 && 31<=Arg_0 && Arg_0<=41
9:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0-1,Arg_1):|:Arg_0<20 && Arg_0<=11 && Arg_0<31
10:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0-1,Arg_1):|:Arg_0<20 && Arg_0<=11 && 41<Arg_0
11:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:20<=Arg_0 && 10<Arg_0 && 29<=Arg_0 && Arg_0<=39
12:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0+1,Arg_1):|:20<=Arg_0 && 10<Arg_0 && Arg_0<29
13:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0+1,Arg_1):|:20<=Arg_0 && 10<Arg_0 && 39<Arg_0
14:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0-1,Arg_1):|:20<=Arg_0 && Arg_0<=10 && 30<=Arg_0 && Arg_0<=40
15:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:20<=Arg_0 && Arg_0<=10 && Arg_0<30
16:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:20<=Arg_0 && Arg_0<=10 && 40<Arg_0
17:eval_foo_bb3_in(Arg_0,Arg_1) -> eval_foo_stop(Arg_0,Arg_1)
0:eval_foo_start(Arg_0,Arg_1) -> eval_foo_bb0_in(Arg_0,Arg_1)

Preprocessing

Cut unsatisfiable transition 5: eval_foo_bb2_in->eval_foo_bb1_in

Cut unsatisfiable transition 7: eval_foo_bb2_in->eval_foo_bb1_in

Cut unsatisfiable transition 8: eval_foo_bb2_in->eval_foo_bb1_in

Cut unsatisfiable transition 10: eval_foo_bb2_in->eval_foo_bb1_in

Cut unsatisfiable transition 14: eval_foo_bb2_in->eval_foo_bb1_in

Cut unsatisfiable transition 15: eval_foo_bb2_in->eval_foo_bb1_in

Cut unsatisfiable transition 16: eval_foo_bb2_in->eval_foo_bb1_in

Found invariant Arg_0<=49 && 1<=Arg_0 for location eval_foo_bb2_in

Problem after Preprocessing

Start: eval_foo_start
Program_Vars: Arg_0, Arg_1
Temp_Vars:
Locations: eval_foo_bb0_in, eval_foo_bb1_in, eval_foo_bb2_in, eval_foo_bb3_in, eval_foo_start, eval_foo_stop
Transitions:
1:eval_foo_bb0_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_1,Arg_1)
2:eval_foo_bb1_in(Arg_0,Arg_1) -> eval_foo_bb2_in(Arg_0,Arg_1):|:0<Arg_0 && Arg_0<50
3:eval_foo_bb1_in(Arg_0,Arg_1) -> eval_foo_bb3_in(Arg_0,Arg_1):|:Arg_0<=0
4:eval_foo_bb1_in(Arg_0,Arg_1) -> eval_foo_bb3_in(Arg_0,Arg_1):|:50<=Arg_0
6:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:Arg_0<=49 && 1<=Arg_0 && Arg_0<20 && 11<Arg_0 && Arg_0<30
9:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0-1,Arg_1):|:Arg_0<=49 && 1<=Arg_0 && Arg_0<20 && Arg_0<=11 && Arg_0<31
11:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0,Arg_1):|:Arg_0<=49 && 1<=Arg_0 && 20<=Arg_0 && 10<Arg_0 && 29<=Arg_0 && Arg_0<=39
12:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0+1,Arg_1):|:Arg_0<=49 && 1<=Arg_0 && 20<=Arg_0 && 10<Arg_0 && Arg_0<29
13:eval_foo_bb2_in(Arg_0,Arg_1) -> eval_foo_bb1_in(Arg_0+1,Arg_1):|:Arg_0<=49 && 1<=Arg_0 && 20<=Arg_0 && 10<Arg_0 && 39<Arg_0
17:eval_foo_bb3_in(Arg_0,Arg_1) -> eval_foo_stop(Arg_0,Arg_1)
0:eval_foo_start(Arg_0,Arg_1) -> eval_foo_bb0_in(Arg_0,Arg_1)

All Bounds

Timebounds

Overall timebound:inf {Infinity}
1: eval_foo_bb0_in->eval_foo_bb1_in: 1 {O(1)}
2: eval_foo_bb1_in->eval_foo_bb2_in: inf {Infinity}
3: eval_foo_bb1_in->eval_foo_bb3_in: 1 {O(1)}
4: eval_foo_bb1_in->eval_foo_bb3_in: 1 {O(1)}
6: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
9: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
11: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
12: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
13: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
17: eval_foo_bb3_in->eval_foo_stop: 1 {O(1)}
0: eval_foo_start->eval_foo_bb0_in: 1 {O(1)}

Costbounds

Overall costbound: inf {Infinity}
1: eval_foo_bb0_in->eval_foo_bb1_in: 1 {O(1)}
2: eval_foo_bb1_in->eval_foo_bb2_in: inf {Infinity}
3: eval_foo_bb1_in->eval_foo_bb3_in: 1 {O(1)}
4: eval_foo_bb1_in->eval_foo_bb3_in: 1 {O(1)}
6: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
9: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
11: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
12: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
13: eval_foo_bb2_in->eval_foo_bb1_in: inf {Infinity}
17: eval_foo_bb3_in->eval_foo_stop: 1 {O(1)}
0: eval_foo_start->eval_foo_bb0_in: 1 {O(1)}

Sizebounds

1: eval_foo_bb0_in->eval_foo_bb1_in, Arg_0: Arg_1 {O(n)}
1: eval_foo_bb0_in->eval_foo_bb1_in, Arg_1: Arg_1 {O(n)}
2: eval_foo_bb1_in->eval_foo_bb2_in, Arg_0: 49 {O(1)}
2: eval_foo_bb1_in->eval_foo_bb2_in, Arg_1: Arg_1 {O(n)}
3: eval_foo_bb1_in->eval_foo_bb3_in, Arg_0: Arg_1+10 {O(n)}
3: eval_foo_bb1_in->eval_foo_bb3_in, Arg_1: 2*Arg_1 {O(n)}
4: eval_foo_bb1_in->eval_foo_bb3_in, Arg_0: Arg_1+50 {O(n)}
4: eval_foo_bb1_in->eval_foo_bb3_in, Arg_1: 2*Arg_1 {O(n)}
6: eval_foo_bb2_in->eval_foo_bb1_in, Arg_0: 19 {O(1)}
6: eval_foo_bb2_in->eval_foo_bb1_in, Arg_1: Arg_1 {O(n)}
9: eval_foo_bb2_in->eval_foo_bb1_in, Arg_0: 10 {O(1)}
9: eval_foo_bb2_in->eval_foo_bb1_in, Arg_1: Arg_1 {O(n)}
11: eval_foo_bb2_in->eval_foo_bb1_in, Arg_0: 39 {O(1)}
11: eval_foo_bb2_in->eval_foo_bb1_in, Arg_1: Arg_1 {O(n)}
12: eval_foo_bb2_in->eval_foo_bb1_in, Arg_0: 29 {O(1)}
12: eval_foo_bb2_in->eval_foo_bb1_in, Arg_1: Arg_1 {O(n)}
13: eval_foo_bb2_in->eval_foo_bb1_in, Arg_0: 50 {O(1)}
13: eval_foo_bb2_in->eval_foo_bb1_in, Arg_1: Arg_1 {O(n)}
17: eval_foo_bb3_in->eval_foo_stop, Arg_0: 2*Arg_1+60 {O(n)}
17: eval_foo_bb3_in->eval_foo_stop, Arg_1: 4*Arg_1 {O(n)}
0: eval_foo_start->eval_foo_bb0_in, Arg_0: Arg_0 {O(n)}
0: eval_foo_start->eval_foo_bb0_in, Arg_1: Arg_1 {O(n)}