Problem Zantema 04 z012

Tool Bounds

Execution Time	60.036045ms
Answer	TIMEOUT
Input	Zantema 04 z012

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  c(b(x1)) -> a(x1)
     , b(x1) -> c(x1)
     , a(b(x1)) -> b(c(a(x1)))
     , a(x1) -> b(x1)}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool CDI

Execution Time	0.61370206ms
Answer	MAYBE
Input	Zantema 04 z012

stdout:

MAYBE

Statistics:
Number of monomials: 211
Last formula building started for bound 3
Last SAT solving started for bound 3

Tool EDA

Execution Time	60.03381ms
Answer	TIMEOUT
Input	Zantema 04 z012

stdout:

Tool IDA

Execution Time	60.03218ms
Answer	TIMEOUT
Input	Zantema 04 z012

stdout:

Tool TRI

Execution Time	60.030144ms
Answer	TIMEOUT
Input	Zantema 04 z012

stdout:

Tool TRI2

Execution Time	0.100739956ms
Answer	MAYBE
Input	Zantema 04 z012

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  c(b(x1)) -> a(x1)
     , b(x1) -> c(x1)
     , a(b(x1)) -> b(c(a(x1)))
     , a(x1) -> b(x1)}
  StartTerms: all
  Strategy: none

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..