Problem AG01 innermost 4.31

Tool Bounds

Execution Time60.031624ms
Answer
TIMEOUT
InputAG01 innermost 4.31

stdout:

TIMEOUT

We consider the following Problem:

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

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool CDI

Execution Time9.427793ms
Answer
MAYBE
InputAG01 innermost 4.31

stdout:

MAYBE

Statistics:
Number of monomials: 1024
Last formula building started for bound 3
Last SAT solving started for bound 3

Tool EDA

Execution Time60.028748ms
Answer
TIMEOUT
InputAG01 innermost 4.31

stdout:

TIMEOUT

We consider the following Problem:

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

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool IDA

Execution Time37.892975ms
Answer
MAYBE
InputAG01 innermost 4.31

stdout:

MAYBE

We consider the following Problem:

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

Certificate: MAYBE

Proof:
  None of the processors succeeded.
  
  Details of failed attempt(s):
  -----------------------------
    1) 'matrix-interpretation of dimension 3' failed due to the following reason:
         The input cannot be shown compatible
    
    2) 'matrix-interpretation of dimension 3' failed due to the following reason:
         The input cannot be shown compatible
    
    3) 'matrix-interpretation of dimension 3' failed due to the following reason:
         The input cannot be shown compatible
    
    4) 'matrix-interpretation of dimension 2' failed due to the following reason:
         The input cannot be shown compatible
    
    5) 'matrix-interpretation of dimension 2' failed due to the following reason:
         The input cannot be shown compatible
    
    6) 'matrix-interpretation of dimension 1' failed due to the following reason:
         The input cannot be shown compatible
    

Arrrr..

Tool TRI

Execution Time11.768401ms
Answer
MAYBE
InputAG01 innermost 4.31

stdout:

MAYBE

We consider the following Problem:

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

Certificate: MAYBE

Proof:
  None of the processors succeeded.
  
  Details of failed attempt(s):
  -----------------------------
    1) 'matrix-interpretation of dimension 6' failed due to the following reason:
         The input cannot be shown compatible
    
    2) 'matrix-interpretation of dimension 5' failed due to the following reason:
         The input cannot be shown compatible
    
    3) 'matrix-interpretation of dimension 4' failed due to the following reason:
         The input cannot be shown compatible
    
    4) 'matrix-interpretation of dimension 3' failed due to the following reason:
         The input cannot be shown compatible
    
    5) 'matrix-interpretation of dimension 2' failed due to the following reason:
         The input cannot be shown compatible
    
    6) 'matrix-interpretation of dimension 1' failed due to the following reason:
         The input cannot be shown compatible
    

Arrrr..

Tool TRI2

Execution Time0.20438004ms
Answer
MAYBE
InputAG01 innermost 4.31

stdout:

MAYBE

We consider the following Problem:

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

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..