
Initial complexity problem:
1:	T:
		(Comp: ?, Cost: 1)    f0(Ar_0, Ar_1) -> Com_1(f6(0, Fresh_0))
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f6(Ar_0 + 1, Ar_1)) [ 49 >= Ar_0 ]
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f14(Ar_0, Ar_1)) [ Ar_0 >= 50 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1) -> Com_1(f0(Ar_0, Ar_1)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Repeatedly propagating knowledge in problem 1 produces the following problem:
2:	T:
		(Comp: 1, Cost: 1)    f0(Ar_0, Ar_1) -> Com_1(f6(0, Fresh_0))
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f6(Ar_0 + 1, Ar_1)) [ 49 >= Ar_0 ]
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f14(Ar_0, Ar_1)) [ Ar_0 >= 50 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1) -> Com_1(f0(Ar_0, Ar_1)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(f0) = 1
	Pol(f6) = 1
	Pol(f14) = 0
	Pol(koat_start) = 1
orients all transitions weakly and the transition
	f6(Ar_0, Ar_1) -> Com_1(f14(Ar_0, Ar_1)) [ Ar_0 >= 50 ]
strictly and produces the following problem:
3:	T:
		(Comp: 1, Cost: 1)    f0(Ar_0, Ar_1) -> Com_1(f6(0, Fresh_0))
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f6(Ar_0 + 1, Ar_1)) [ 49 >= Ar_0 ]
		(Comp: 1, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f14(Ar_0, Ar_1)) [ Ar_0 >= 50 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1) -> Com_1(f0(Ar_0, Ar_1)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(f0) = 50
	Pol(f6) = -V_1 + 50
	Pol(f14) = -V_1
	Pol(koat_start) = 50
orients all transitions weakly and the transition
	f6(Ar_0, Ar_1) -> Com_1(f6(Ar_0 + 1, Ar_1)) [ 49 >= Ar_0 ]
strictly and produces the following problem:
4:	T:
		(Comp: 1, Cost: 1)     f0(Ar_0, Ar_1) -> Com_1(f6(0, Fresh_0))
		(Comp: 50, Cost: 1)    f6(Ar_0, Ar_1) -> Com_1(f6(Ar_0 + 1, Ar_1)) [ 49 >= Ar_0 ]
		(Comp: 1, Cost: 1)     f6(Ar_0, Ar_1) -> Com_1(f14(Ar_0, Ar_1)) [ Ar_0 >= 50 ]
		(Comp: 1, Cost: 0)     koat_start(Ar_0, Ar_1) -> Com_1(f0(Ar_0, Ar_1)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Complexity upper bound 52

Time: 0.015 sec (SMT: 0.014 sec)
