
Initial complexity problem:
1:	T:
		(Comp: ?, Cost: 1)    evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_1 >= Ar_0 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ 0 >= F + 1 /\ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3 - 1, Ar_4)) [ 0 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3 - 1, Ar_4)) [ 0 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3)) [ 0 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3)) [ 0 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ 0 >= Ar_2 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transitions from problem 1:
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ 0 >= F + 1 /\ F >= 1 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3 - 1, Ar_4)) [ 0 >= 1 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3 - 1, Ar_4)) [ 0 >= 1 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3)) [ 0 >= 1 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3)) [ 0 >= 1 ]
We thus obtain the following problem:
2:	T:
		(Comp: ?, Cost: 1)    evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ 0 >= Ar_2 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_1 >= Ar_0 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Repeatedly propagating knowledge in problem 2 produces the following problem:
3:	T:
		(Comp: ?, Cost: 1)    evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ 0 >= Ar_2 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)    evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)    evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(evalEx5bb2in) = 2
	Pol(evalEx5bb3in) = 2
	Pol(evalEx5bb4in) = 2
	Pol(evalEx5bb6in) = 2
	Pol(evalEx5bb1in) = 2
	Pol(evalEx5returnin) = 1
	Pol(evalEx5stop) = 0
	Pol(evalEx5entryin) = 2
	Pol(evalEx5start) = 2
	Pol(koat_start) = 2
orients all transitions weakly and the transitions
	evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
	evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= Ar_1 ]
strictly and produces the following problem:
4:	T:
		(Comp: ?, Cost: 1)    evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ 0 >= Ar_2 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)    evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)    evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)    evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Applied AI with 'oct' on problem 4 to obtain the following invariants:
  For symbol evalEx5bb1in: X_2 - X_4 >= 0 /\ X_3 >= 0 /\ X_2 + X_3 - 1 >= 0 /\ X_1 + X_3 >= 0 /\ X_2 - 1 >= 0 /\ X_1 + X_2 - 1 >= 0 /\ -X_1 + X_2 - 1 >= 0 /\ X_1 >= 0
  For symbol evalEx5bb2in: X_4 - X_5 - 1 >= 0 /\ X_2 - X_5 - 1 >= 0 /\ -X_4 + X_5 + 1 >= 0 /\ X_2 - X_4 >= 0 /\ X_3 >= 0 /\ X_2 + X_3 - 1 >= 0 /\ X_1 + X_3 >= 0 /\ X_2 - 1 >= 0 /\ X_1 + X_2 - 1 >= 0 /\ -X_1 + X_2 - 1 >= 0 /\ X_1 >= 0
  For symbol evalEx5bb3in: X_2 - X_4 >= 0 /\ X_3 >= 0 /\ X_2 + X_3 - 1 >= 0 /\ X_1 + X_3 >= 0 /\ X_2 - 1 >= 0 /\ X_1 + X_2 - 1 >= 0 /\ -X_1 + X_2 - 1 >= 0 /\ X_1 >= 0
  For symbol evalEx5bb4in: X_2 - X_4 >= 0 /\ X_3 >= 0 /\ X_2 + X_3 - 1 >= 0 /\ X_1 + X_3 >= 0 /\ X_2 - 1 >= 0 /\ X_1 + X_2 - 1 >= 0 /\ -X_1 + X_2 - 1 >= 0 /\ X_1 >= 0
  For symbol evalEx5bb6in: X_1 >= 0
  For symbol evalEx5returnin: X_1 - X_2 >= 0 /\ X_1 >= 0


This yielded the following problem:
5:	T:
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)    evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)    evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 2, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)    evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= Ar_2 + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	start location:	koat_start
	leaf cost:	0

Testing for unsatisfiable constraints removes the following transition from problem 5:
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= Ar_2 + 1 ]
We thus obtain the following problem:
6:	T:
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)    evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)    evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: ?, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 2, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)    evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)    evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(koat_start) = 2*V_1
	Pol(evalEx5start) = 2*V_1
	Pol(evalEx5entryin) = 2*V_1
	Pol(evalEx5bb6in) = -2*V_1 + 2*V_2
	Pol(evalEx5bb3in) = -2*V_1 + V_2 + V_3 + V_4 - 1
	Pol(evalEx5returnin) = -2*V_1 + 2*V_2
	Pol(evalEx5bb1in) = -2*V_1 + V_2 + V_3 + V_4 - 1
	Pol(evalEx5bb4in) = -2*V_1 + V_2 + V_3 + V_4 - 1
	Pol(evalEx5stop) = -2*V_1 + 2*V_2
	Pol(evalEx5bb2in) = -2*V_1 + V_2 + V_5
orients all transitions weakly and the transition
	evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
strictly and produces the following problem:
7:	T:
		(Comp: 1, Cost: 0)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)         evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(evalEx5bb4in) = 1
	Pol(evalEx5bb6in) = 0
	Pol(evalEx5bb3in) = 2
	Pol(evalEx5bb1in) = 2
	Pol(evalEx5bb2in) = 2
and size complexities
	S("evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\\ Ar_1 - Ar_4 - 1 >= 0 /\\ -Ar_3 + Ar_4 + 1 >= 0 /\\ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-0) = ?
	S("evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\\ Ar_1 - Ar_4 - 1 >= 0 /\\ -Ar_3 + Ar_4 + 1 >= 0 /\\ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-1) = ?
	S("evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\\ Ar_1 - Ar_4 - 1 >= 0 /\\ -Ar_3 + Ar_4 + 1 >= 0 /\\ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-2) = 1
	S("evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\\ Ar_1 - Ar_4 - 1 >= 0 /\\ -Ar_3 + Ar_4 + 1 >= 0 /\\ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-3) = ?
	S("evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\\ Ar_1 - Ar_4 - 1 >= 0 /\\ -Ar_3 + Ar_4 + 1 >= 0 /\\ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-4) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 >= 1 ]", 0-0) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 >= 1 ]", 0-1) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 >= 1 ]", 0-2) = 1
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 >= 1 ]", 0-3) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 >= 1 ]", 0-4) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 = 0 ]", 0-0) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 = 0 ]", 0-1) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 = 0 ]", 0-2) = 0
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 = 0 ]", 0-3) = ?
	S("evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ Ar_2 = 0 ]", 0-4) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-0) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-1) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-2) = 1
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-3) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-4) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-0) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-1) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-2) = 1
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-3) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-4) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-0) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-1) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-2) = 1
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-3) = ?
	S("evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-4) = ?
	S("evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\\ Ar_0 >= 0 ]", 0-0) = ?
	S("evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\\ Ar_0 >= 0 ]", 0-1) = ?
	S("evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\\ Ar_0 >= 0 ]", 0-2) = Ar_2 + 1
	S("evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\\ Ar_0 >= 0 ]", 0-3) = ?
	S("evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\\ Ar_0 >= 0 ]", 0-4) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-0) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-1) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-2) = 1
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-3) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 ]", 0-4) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-0) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-1) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-2) = 1
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-3) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ F >= 1 ]", 0-4) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-0) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-1) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-2) = 1
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-3) = ?
	S("evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\\ Ar_2 >= 0 /\\ Ar_1 + Ar_2 - 1 >= 0 /\\ Ar_0 + Ar_2 >= 0 /\\ Ar_1 - 1 >= 0 /\\ Ar_0 + Ar_1 - 1 >= 0 /\\ -Ar_0 + Ar_1 - 1 >= 0 /\\ Ar_0 >= 0 /\\ 0 >= F + 1 ]", 0-4) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\\ Ar_0 >= Ar_1 ]", 0-0) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\\ Ar_0 >= Ar_1 ]", 0-1) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\\ Ar_0 >= Ar_1 ]", 0-2) = Ar_2 + 1
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\\ Ar_0 >= Ar_1 ]", 0-3) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\\ Ar_0 >= Ar_1 ]", 0-4) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\\ Ar_1 >= Ar_0 + 1 ]", 0-0) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\\ Ar_1 >= Ar_0 + 1 ]", 0-1) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\\ Ar_1 >= Ar_0 + 1 ]", 0-2) = 0
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\\ Ar_1 >= Ar_0 + 1 ]", 0-3) = ?
	S("evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\\ Ar_1 >= Ar_0 + 1 ]", 0-4) = ?
	S("evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))", 0-0) = 0
	S("evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))", 0-1) = Ar_0
	S("evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))", 0-2) = Ar_2
	S("evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))", 0-3) = Ar_3
	S("evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))", 0-4) = Ar_4
	S("evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))", 0-0) = Ar_0
	S("evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))", 0-1) = Ar_1
	S("evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))", 0-2) = Ar_2
	S("evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))", 0-3) = Ar_3
	S("evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))", 0-4) = Ar_4
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]", 0-0) = Ar_0
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]", 0-1) = Ar_1
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]", 0-2) = Ar_2
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]", 0-3) = Ar_3
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]", 0-4) = Ar_4
orients the transitions
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
	evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
	evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
	evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
weakly and the transitions
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
	evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
strictly and produces the following problem:
8:	T:
		(Comp: 1, Cost: 0)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)         evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ] with all transitions in problem 8, the following new transition is obtained:
	koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
We thus obtain the following problem:
9:	T:
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)         evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transition from problem 9:
	evalEx5start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4))
We thus obtain the following problem:
10:	T:
		(Comp: ?, Cost: 1)         evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ] with all transitions in problem 10, the following new transition is obtained:
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
We thus obtain the following problem:
11:	T:
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ] with all transitions in problem 11, the following new transition is obtained:
	evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
We thus obtain the following problem:
12:	T:
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transition from problem 12:
	evalEx5bb2in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_4, Ar_4)) [ Ar_3 - Ar_4 - 1 >= 0 /\ Ar_1 - Ar_4 - 1 >= 0 /\ -Ar_3 + Ar_4 + 1 >= 0 /\ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
We thus obtain the following problem:
13:	T:
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 1)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 ] with all transitions in problem 13, the following new transition is obtained:
	evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
We thus obtain the following problem:
14:	T:
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 2, Cost: 1)         evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transition from problem 14:
	evalEx5returnin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 - Ar_1 >= 0 /\ Ar_0 >= 0 ]
We thus obtain the following problem:
15:	T:
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
		(Comp: 1, Cost: 1)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ] with all transitions in problem 15, the following new transition is obtained:
	koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
We thus obtain the following problem:
16:	T:
		(Comp: 1, Cost: 2)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 1)         evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transition from problem 16:
	evalEx5entryin(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4))
We thus obtain the following problem:
17:	T:
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 2)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 ] with all transitions in problem 17, the following new transitions are obtained:
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_0 >= Ar_3 /\ Ar_0 - Ar_3 >= 0 ]
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_3 >= Ar_0 + 1 ]
We thus obtain the following problem:
18:	T:
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_0 >= Ar_3 /\ Ar_0 - Ar_3 >= 0 ]
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_3 >= Ar_0 + 1 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 2)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 ] with all transitions in problem 18, the following new transitions are obtained:
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_0 + 1 >= Ar_3 /\ Ar_0 - Ar_3 + 1 >= 0 ]
	evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0 + 1, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_3 >= Ar_0 + 2 ]
We thus obtain the following problem:
19:	T:
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_0 + 1 >= Ar_3 /\ Ar_0 - Ar_3 + 1 >= 0 ]
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0 + 1, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_3 >= Ar_0 + 2 ]
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_0 >= Ar_3 /\ Ar_0 - Ar_3 >= 0 ]
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_3 >= Ar_0 + 1 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
		(Comp: 1, Cost: 2)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb6in(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 ] with all transitions in problem 19, the following new transitions are obtained:
	koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 /\ 0 >= 0 /\ 0 >= Ar_0 /\ -Ar_0 >= 0 ]
	koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(0, Ar_0, 0, Ar_0, Ar_4)) [ 0 <= 0 /\ 0 >= 0 /\ Ar_0 >= 1 ]
We thus obtain the following problem:
20:	T:
		(Comp: 1, Cost: 4)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 /\ 0 >= 0 /\ 0 >= Ar_0 /\ -Ar_0 >= 0 ]
		(Comp: 1, Cost: 3)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(0, Ar_0, 0, Ar_0, Ar_4)) [ 0 <= 0 /\ 0 >= 0 /\ Ar_0 >= 1 ]
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_0 + 1 >= Ar_3 /\ Ar_0 - Ar_3 + 1 >= 0 ]
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0 + 1, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_3 >= Ar_0 + 2 ]
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_0 >= Ar_3 /\ Ar_0 - Ar_3 >= 0 ]
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_3 >= Ar_0 + 1 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 2, Cost: 2)         evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
		(Comp: 2*Ar_0, Cost: 1)    evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transitions from problem 20:
	evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_0 >= 0 /\ Ar_0 >= Ar_1 /\ Ar_0 - Ar_1 >= 0 ]
	evalEx5bb6in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 0, Ar_1, Ar_4)) [ Ar_0 >= 0 /\ Ar_1 >= Ar_0 + 1 ]
We thus obtain the following problem:
21:	T:
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0 + 1, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_3 >= Ar_0 + 2 ]
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0 + 1, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 = 0 /\ Ar_0 + 1 >= 0 /\ Ar_0 + 1 >= Ar_3 /\ Ar_0 - Ar_3 + 1 >= 0 ]
		(Comp: 4*Ar_0, Cost: 2)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_3, 0, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_3 >= Ar_0 + 1 ]
		(Comp: 4*Ar_0, Cost: 3)    evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(Ar_0, Ar_3, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ Ar_2 >= 1 /\ Ar_0 >= Ar_3 /\ Ar_0 - Ar_3 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 2)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, 1, Ar_3 - 1, Ar_3 - 1)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 /\ 0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: 4*Ar_0, Cost: 1)    evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb4in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ F >= 1 ]
		(Comp: ?, Cost: 1)         evalEx5bb3in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb1in(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4)) [ Ar_1 - Ar_3 >= 0 /\ Ar_2 >= 0 /\ Ar_1 + Ar_2 - 1 >= 0 /\ Ar_0 + Ar_2 >= 0 /\ Ar_1 - 1 >= 0 /\ Ar_0 + Ar_1 - 1 >= 0 /\ -Ar_0 + Ar_1 - 1 >= 0 /\ Ar_0 >= 0 /\ 0 >= F + 1 ]
		(Comp: 1, Cost: 3)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5bb3in(0, Ar_0, 0, Ar_0, Ar_4)) [ 0 <= 0 /\ 0 >= 0 /\ Ar_0 >= 1 ]
		(Comp: 1, Cost: 4)         koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4) -> Com_1(evalEx5stop(0, Ar_0, Ar_2, Ar_3, Ar_4)) [ 0 <= 0 /\ 0 >= 0 /\ 0 >= Ar_0 /\ -Ar_0 >= 0 ]
	start location:	koat_start
	leaf cost:	0

Complexity upper bound ?

Time: 0.604 sec (SMT: 0.444 sec)
