warning: Ignored call to loop_cont_f2/3 in equation f3/3 
Inferred cost of f2(A,B,C,D,E,F,G): 
f2(A,B,C,D,E,F,G):[20]: 1
  with precondition: [D=1,E=0,F=B,0>=A+1] 

f2(A,B,C,D,E,F,G):[21]: 1
  with precondition: [D=1,E=0,F=B,A>=1] 

f2(A,B,C,D,E,F,G):[22]: 1
  with precondition: [A=0,D=1,E=0,F=B] 

f2(A,B,C,D,E,F,G):[[14,15,16,17,18,19],20]: inf
  with precondition: [D=1,E=0,B=F] 

f2(A,B,C,D,E,F,G):[[14,15,16,17,18,19],21]: inf
  with precondition: [D=1,E=0,B=F] 

f2(A,B,C,D,E,F,G):[[14,15,16,17,18,19],22]: inf
  with precondition: [D=1,E=0,B=F] 

f2(A,B,C,D,E,F,G):[[14,15,16,17,18,19],23]...: inf
  with precondition: [1>=D,D>=0] 

Inferred cost of f3(A,B,C): 
f3(A,B,C):[24]: 2
  with precondition: [0>=A+1] 

f3(A,B,C):[25]: 2
  with precondition: [A>=1] 

f3(A,B,C):[26]: 2
  with precondition: [A=0] 

f3(A,B,C):[27]: inf
  with precondition: [] 

f3(A,B,C):[28]: inf
  with precondition: [] 

f3(A,B,C):[29]: inf
  with precondition: [] 

f3(A,B,C):[30]...: inf
  with precondition: [] 

f3(A,B,C):[31]...: inf
  with precondition: [] 

Solved cost expressions of f3(A,B,C): 
f3(A,B,C):[24]: 2  with precondition: [0>=A+1] 
f3(A,B,C):[25]: 2  with precondition: [A>=1] 
f3(A,B,C):[26]: 2  with precondition: [A=0] 
f3(A,B,C):[27]: inf  with precondition: [] 
f3(A,B,C):[28]: inf  with precondition: [] 
f3(A,B,C):[29]: inf  with precondition: [] 
f3(A,B,C):[30]...: inf  with precondition: [] 
f3(A,B,C):[31]...: inf  with precondition: [] 
Maximum cost of f3(A,B,C): inf 
Asymptotic class: infinity 
Time statistics: 
Partial evaluation computed in 7 ms.
Invariants computed in 29 ms.
----Backward Invariants 18 ms.
----Transitive Invariants 3 ms.
Refinement performed in 33 ms.
Termination proved in 6 ms.
Upper bounds computed in 17 ms.
----Phase cost structures 6 ms.
--------Equation cost structures 5 ms.
--------Inductive compression(1) 0 ms.
--------Inductive compression(2) 0 ms.
--------Black Cost 0 ms.
----Chain cost structures 7 ms.
----Solving cost expressions 0 ms.

Compressed phase information: 6 
Compressed Chains: 0 
Compressed invariants: 0 
Total analysis performed in 111 ms.