Start: f0
Program_Vars: Arg_0
Temp_Vars: B
Locations: f0, f12, f4
Transitions:
0:f0(Arg_0) -> f4(B)
3:f4(Arg_0) -> f12(Arg_0):|:4<=Arg_0
1:f4(Arg_0) -> f4(Arg_0+1):|:Arg_0<=3 && 1<=Arg_0
2:f4(Arg_0) -> f4(1):|:Arg_0<=0 && Arg_0<=3
Found invariant 4<=Arg_0 for location f12
Start: f0
Program_Vars: Arg_0
Temp_Vars: B
Locations: f0, f12, f4
Transitions:
0:f0(Arg_0) -> f4(B)
3:f4(Arg_0) -> f12(Arg_0):|:4<=Arg_0
1:f4(Arg_0) -> f4(Arg_0+1):|:Arg_0<=3 && 1<=Arg_0
2:f4(Arg_0) -> f4(1):|:Arg_0<=0 && Arg_0<=3
knowledge_propagation leads to new time bound 1 {O(1)} for transition 2:f4(Arg_0) -> f4(1):|:Arg_0<=0 && Arg_0<=3
Overall timebound:inf {Infinity}
0: f0->f4: 1 {O(1)}
1: f4->f4: inf {Infinity}
2: f4->f4: 1 {O(1)}
3: f4->f12: 1 {O(1)}
Overall costbound: inf {Infinity}
0: f0->f4: 1 {O(1)}
1: f4->f4: inf {Infinity}
2: f4->f4: 1 {O(1)}
3: f4->f12: 1 {O(1)}
1: f4->f4, Arg_0: 4 {O(1)}
2: f4->f4, Arg_0: 1 {O(1)}