Problem Zantema 04 z075

Tool Bounds

Execution Time60.038937ms
Answer
TIMEOUT
InputZantema 04 z075

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  c(o(x1)) -> o(x1)
     , c(o(x1)) -> o(c(x1))
     , c(n(x1)) -> n(c(x1))
     , c(f(x1)) -> f(c(x1))
     , o(s(x1)) -> f(s(x1))
     , n(s(x1)) -> f(s(x1))
     , o(f(x1)) -> f(o(x1))
     , n(f(x1)) -> f(n(x1))
     , t(f(x1)) -> t(c(n(x1)))}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool CDI

Execution Time0.8332701ms
Answer
MAYBE
InputZantema 04 z075

stdout:

MAYBE

Statistics:
Number of monomials: 419
Last formula building started for bound 3
Last SAT solving started for bound 3

Tool EDA

Execution Time60.036488ms
Answer
TIMEOUT
InputZantema 04 z075

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  c(o(x1)) -> o(x1)
     , c(o(x1)) -> o(c(x1))
     , c(n(x1)) -> n(c(x1))
     , c(f(x1)) -> f(c(x1))
     , o(s(x1)) -> f(s(x1))
     , n(s(x1)) -> f(s(x1))
     , o(f(x1)) -> f(o(x1))
     , n(f(x1)) -> f(n(x1))
     , t(f(x1)) -> t(c(n(x1)))}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool IDA

Execution Time60.035324ms
Answer
TIMEOUT
InputZantema 04 z075

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  c(o(x1)) -> o(x1)
     , c(o(x1)) -> o(c(x1))
     , c(n(x1)) -> n(c(x1))
     , c(f(x1)) -> f(c(x1))
     , o(s(x1)) -> f(s(x1))
     , n(s(x1)) -> f(s(x1))
     , o(f(x1)) -> f(o(x1))
     , n(f(x1)) -> f(n(x1))
     , t(f(x1)) -> t(c(n(x1)))}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool TRI

Execution Time60.0337ms
Answer
TIMEOUT
InputZantema 04 z075

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  c(o(x1)) -> o(x1)
     , c(o(x1)) -> o(c(x1))
     , c(n(x1)) -> n(c(x1))
     , c(f(x1)) -> f(c(x1))
     , o(s(x1)) -> f(s(x1))
     , n(s(x1)) -> f(s(x1))
     , o(f(x1)) -> f(o(x1))
     , n(f(x1)) -> f(n(x1))
     , t(f(x1)) -> t(c(n(x1)))}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool TRI2

Execution Time0.20679307ms
Answer
MAYBE
InputZantema 04 z075

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  c(o(x1)) -> o(x1)
     , c(o(x1)) -> o(c(x1))
     , c(n(x1)) -> n(c(x1))
     , c(f(x1)) -> f(c(x1))
     , o(s(x1)) -> f(s(x1))
     , n(s(x1)) -> f(s(x1))
     , o(f(x1)) -> f(o(x1))
     , n(f(x1)) -> f(n(x1))
     , t(f(x1)) -> t(c(n(x1)))}
  StartTerms: all
  Strategy: none

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..