Problem Zantema 04 z077

Tool Bounds

Execution Time	60.038578ms
Answer	TIMEOUT
Input	Zantema 04 z077

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  f(s(x1)) -> d(f(x1))
     , d(s(x1)) -> s(s(d(x1)))
     , d(0(x1)) -> 0(x1)
     , f(0(x1)) -> s(0(x1))}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool CDI

Execution Time	0.8161001ms
Answer	MAYBE
Input	Zantema 04 z077

stdout:

MAYBE

Statistics:
Number of monomials: 261
Last formula building started for bound 3
Last SAT solving started for bound 3

Tool EDA

Execution Time	60.033062ms
Answer	TIMEOUT
Input	Zantema 04 z077

stdout:

Tool IDA

Execution Time	60.034046ms
Answer	TIMEOUT
Input	Zantema 04 z077

stdout:

Tool TRI

Execution Time	60.030586ms
Answer	TIMEOUT
Input	Zantema 04 z077

stdout:

Tool TRI2

Execution Time	0.16810012ms
Answer	MAYBE
Input	Zantema 04 z077

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  f(s(x1)) -> d(f(x1))
     , d(s(x1)) -> s(s(d(x1)))
     , d(0(x1)) -> 0(x1)
     , f(0(x1)) -> s(0(x1))}
  StartTerms: all
  Strategy: none

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..