warning: Ignored call to loop_cont_f2/2 in equation f3/2 
Inferred cost of f2(A,B,C,D,E): 
f2(A,B,C,D,E):[10]: 1
  with precondition: [A=0,C=1,D=0] 

f2(A,B,C,D,E):[[8,9],10]: inf
  with precondition: [C=1,D=0] 

f2(A,B,C,D,E):[[8,9],11]...: inf
  with precondition: [1>=C,C>=0] 

Inferred cost of f3(A,B): 
f3(A,B):[12]: 2
  with precondition: [A=0] 

f3(A,B):[13]: inf
  with precondition: [] 

f3(A,B):[14]...: inf
  with precondition: [] 

f3(A,B):[15]...: inf
  with precondition: [] 

Solved cost expressions of f3(A,B): 
f3(A,B):[12]: 2  with precondition: [A=0] 
f3(A,B):[13]: inf  with precondition: [] 
f3(A,B):[14]...: inf  with precondition: [] 
f3(A,B):[15]...: inf  with precondition: [] 
Maximum cost of f3(A,B): inf 
Asymptotic class: infinity 
Time statistics: 
Partial evaluation computed in 3 ms.
Invariants computed in 8 ms.
----Backward Invariants 4 ms.
----Transitive Invariants 0 ms.
Refinement performed in 7 ms.
Termination proved in 2 ms.
Upper bounds computed in 8 ms.
----Phase cost structures 4 ms.
--------Equation cost structures 4 ms.
--------Inductive compression(1) 0 ms.
--------Inductive compression(2) 0 ms.
--------Black Cost 0 ms.
----Chain cost structures 2 ms.
----Solving cost expressions 0 ms.

Compressed phase information: 2 
Compressed Chains: 0 
Compressed invariants: 0 
Total analysis performed in 35 ms.