warning: Ignored call to loop_cont_f1/7 in equation f2/7 
Inferred cost of f1(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O): 
f1(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O):[8]: 1
  with precondition: [H=1,L=D,G=F,A=I,B=J,G=N,G=O,B>=A] 

f1(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O):[[7],9]...: inf
  with precondition: [F=G,1>=H,H>=0,A>=B+1] 

Inferred cost of f2(A,B,C,D,E,F,G): 
f2(A,B,C,D,E,F,G):[10]: 2
  with precondition: [B>=A] 

f2(A,B,C,D,E,F,G):[11]...: inf
  with precondition: [A>=B+1] 

f2(A,B,C,D,E,F,G):[12]...: inf
  with precondition: [A>=B+1] 

Solved cost expressions of f2(A,B,C,D,E,F,G): 
f2(A,B,C,D,E,F,G):[10]: 2  with precondition: [B>=A] 
f2(A,B,C,D,E,F,G):[11]...: inf  with precondition: [A>=B+1] 
f2(A,B,C,D,E,F,G):[12]...: inf  with precondition: [A>=B+1] 
Maximum cost of f2(A,B,C,D,E,F,G): inf 
Asymptotic class: infinity 
Time statistics: 
Partial evaluation computed in 4 ms.
Invariants computed in 13 ms.
----Backward Invariants 6 ms.
----Transitive Invariants 2 ms.
Refinement performed in 13 ms.
Termination proved in 4 ms.
Upper bounds computed in 9 ms.
----Phase cost structures 2 ms.
--------Equation cost structures 1 ms.
--------Inductive compression(1) 0 ms.
--------Inductive compression(2) 0 ms.
--------Black Cost 0 ms.
----Chain cost structures 4 ms.
----Solving cost expressions 0 ms.

Compressed phase information: 0 
Compressed Chains: 0 
Compressed invariants: 0 
Total analysis performed in 54 ms.