Problem Strategy outermost added 08 LengthOfFiniteLists complete-noand L

Tool IRC1

Execution Time	Unknown
Answer	MAYBE
Input	Strategy outermost added 08 LengthOfFiniteLists complete-noand L

stdout:

MAYBE
The following error occured:
The problem does not contain well-formed TRSs:

                                                REWRITE relation according to the following TRS
                                                 {  U94(tt()) -> s(length(L))
                                                  , zeros() -> cons(0())
                                                  , U11(tt()) -> U12(isNatIListKind())
                                                  , U12(tt()) -> U13(isNatList())
                                                  , U13(tt()) -> tt()
                                                  , U21(tt()) -> U22(isNatKind())
                                                  , U22(tt()) -> U23(isNat())
                                                  , U23(tt()) -> tt()
                                                  , U31(tt()) -> U32(isNatIListKind())
                                                  , U32(tt()) -> U33(isNatList())
                                                  , U33(tt()) -> tt()
                                                  , U41(tt()) -> U42(isNatKind())
                                                  , U42(tt()) -> U43(isNatIListKind())
                                                  , U43(tt()) -> U44(isNatIListKind())
                                                  , U44(tt()) -> U45(isNat())
                                                  , U45(tt()) -> U46(isNatIList())
                                                  , U46(tt()) -> tt()
                                                  , U51(tt()) -> U52(isNatIListKind())
                                                  , U52(tt()) -> tt()
                                                  , U61(tt()) -> tt()
                                                  , U71(tt()) -> tt()
                                                  , U81(tt()) -> U82(isNatKind())
                                                  , U82(tt()) -> U83(isNatIListKind())
                                                  , U83(tt()) -> U84(isNatIListKind())
                                                  , U84(tt()) -> U85(isNat())
                                                  , U85(tt()) -> U86(isNatList())
                                                  , U86(tt()) -> tt()
                                                  , U91(tt()) -> U92(isNatIListKind())
                                                  , U92(tt()) -> U93(isNat())
                                                  , U93(tt()) -> U94(isNatKind())
                                                  , isNat() -> tt()
                                                  , isNat() -> U11(isNatIListKind())
                                                  , isNat() -> U21(isNatKind())
                                                  , isNatIList() -> U31(isNatIListKind())
                                                  , isNatIList() -> tt()
                                                  , isNatIList() -> U41(isNatKind())
                                                  , isNatIListKind() -> tt()
                                                  , isNatIListKind() -> U51(isNatKind())
                                                  , isNatKind() -> tt()
                                                  , isNatKind() -> U61(isNatIListKind())
                                                  , isNatKind() -> U71(isNatKind())
                                                  , isNatList() -> tt()
                                                  , isNatList() -> U81(isNatKind())
                                                  , length(nil()) -> 0()
                                                  , length(cons(N)) -> U91(isNatList())}

Try --help.

Tool IRC2

Execution Time	Unknown
Answer	MAYBE
Input	Strategy outermost added 08 LengthOfFiniteLists complete-noand L

stdout:

MAYBE

The following error(s) occured:

The problem does not contain well-formed TRSs:
   REWRITE relation according to the following TRS and outermost reductions
    {  U94(tt()) -> s(length(L))
     , zeros() -> cons(0())
     , U11(tt()) -> U12(isNatIListKind())
     , U12(tt()) -> U13(isNatList())
     , U13(tt()) -> tt()
     , U21(tt()) -> U22(isNatKind())
     , U22(tt()) -> U23(isNat())
     , U23(tt()) -> tt()
     , U31(tt()) -> U32(isNatIListKind())
     , U32(tt()) -> U33(isNatList())
     , U33(tt()) -> tt()
     , U41(tt()) -> U42(isNatKind())
     , U42(tt()) -> U43(isNatIListKind())
     , U43(tt()) -> U44(isNatIListKind())
     , U44(tt()) -> U45(isNat())
     , U45(tt()) -> U46(isNatIList())
     , U46(tt()) -> tt()
     , U51(tt()) -> U52(isNatIListKind())
     , U52(tt()) -> tt()
     , U61(tt()) -> tt()
     , U71(tt()) -> tt()
     , U81(tt()) -> U82(isNatKind())
     , U82(tt()) -> U83(isNatIListKind())
     , U83(tt()) -> U84(isNatIListKind())
     , U84(tt()) -> U85(isNat())
     , U85(tt()) -> U86(isNatList())
     , U86(tt()) -> tt()
     , U91(tt()) -> U92(isNatIListKind())
     , U92(tt()) -> U93(isNat())
     , U93(tt()) -> U94(isNatKind())
     , isNat() -> tt()
     , isNat() -> U11(isNatIListKind())
     , isNat() -> U21(isNatKind())
     , isNatIList() -> U31(isNatIListKind())
     , isNatIList() -> tt()
     , isNatIList() -> U41(isNatKind())
     , isNatIListKind() -> tt()
     , isNatIListKind() -> U51(isNatKind())
     , isNatKind() -> tt()
     , isNatKind() -> U61(isNatIListKind())
     , isNatKind() -> U71(isNatKind())
     , isNatList() -> tt()
     , isNatList() -> U81(isNatKind())
     , length(nil()) -> 0()
     , length(cons(N)) -> U91(isNatList())}

Tool RC1

Execution Time	Unknown
Answer	MAYBE
Input	Strategy outermost added 08 LengthOfFiniteLists complete-noand L

stdout:

Tool RC2

Execution Time	Unknown
Answer	MAYBE
Input	Strategy outermost added 08 LengthOfFiniteLists complete-noand L