Problem Transformed CSR 04 Ex6 9 Luc02c Z

Tool LMPO

Execution Time
0.054
Answer
MAYBE
InputTransformed CSR 04 Ex6 9 Luc02c Z

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  2nd(cons1(X, cons(Y, Z))) -> Y
     , 2nd(cons(X, X1)) -> 2nd(cons1(X, activate(X1)))
     , from(X) -> cons(X, n__from(s(X)))
     , from(X) -> n__from(X)
     , activate(n__from(X)) -> from(X)
     , activate(X) -> X}
  StartTerms: basic terms
  Strategy: innermost

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..

Tool MPO

Execution Time
0.042
Answer
MAYBE
InputTransformed CSR 04 Ex6 9 Luc02c Z

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  2nd(cons1(X, cons(Y, Z))) -> Y
     , 2nd(cons(X, X1)) -> 2nd(cons1(X, activate(X1)))
     , from(X) -> cons(X, n__from(s(X)))
     , from(X) -> n__from(X)
     , activate(n__from(X)) -> from(X)
     , activate(X) -> X}
  StartTerms: basic terms
  Strategy: innermost

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..

Tool POP*

Execution Time
0.062
Answer
MAYBE
InputTransformed CSR 04 Ex6 9 Luc02c Z

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  2nd(cons1(X, cons(Y, Z))) -> Y
     , 2nd(cons(X, X1)) -> 2nd(cons1(X, activate(X1)))
     , from(X) -> cons(X, n__from(s(X)))
     , from(X) -> n__from(X)
     , activate(n__from(X)) -> from(X)
     , activate(X) -> X}
  StartTerms: basic terms
  Strategy: innermost

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..

Tool POP* (PS)

Execution Time
0.040
Answer
MAYBE
InputTransformed CSR 04 Ex6 9 Luc02c Z

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  2nd(cons1(X, cons(Y, Z))) -> Y
     , 2nd(cons(X, X1)) -> 2nd(cons1(X, activate(X1)))
     , from(X) -> cons(X, n__from(s(X)))
     , from(X) -> n__from(X)
     , activate(n__from(X)) -> from(X)
     , activate(X) -> X}
  StartTerms: basic terms
  Strategy: innermost

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..

Tool Small POP*

Execution Time
0.031
Answer
MAYBE
InputTransformed CSR 04 Ex6 9 Luc02c Z

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  2nd(cons1(X, cons(Y, Z))) -> Y
     , 2nd(cons(X, X1)) -> 2nd(cons1(X, activate(X1)))
     , from(X) -> cons(X, n__from(s(X)))
     , from(X) -> n__from(X)
     , activate(n__from(X)) -> from(X)
     , activate(X) -> X}
  StartTerms: basic terms
  Strategy: innermost

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..

Tool Small POP* (PS)

Execution Time
0.039
Answer
MAYBE
InputTransformed CSR 04 Ex6 9 Luc02c Z

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  2nd(cons1(X, cons(Y, Z))) -> Y
     , 2nd(cons(X, X1)) -> 2nd(cons1(X, activate(X1)))
     , from(X) -> cons(X, n__from(s(X)))
     , from(X) -> n__from(X)
     , activate(n__from(X)) -> from(X)
     , activate(X) -> X}
  StartTerms: basic terms
  Strategy: innermost

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..