Problem Waldmann 07 size12 size-12-alpha-3-num-129

Tool CaT

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-129

stdout:

MAYBE

Problem:
a(x1) -> x1
a(b(x1)) -> x1
a(b(x1)) -> b(c(a(a(x1))))
c(c(x1)) -> b(x1)

Proof:
Complexity Transformation Processor:
  strict:
   a(x1) -> x1
   a(b(x1)) -> x1
   a(b(x1)) -> b(c(a(a(x1))))
   c(c(x1)) -> b(x1)
  weak:

  Matrix Interpretation Processor:
   dimension: 1
   max_matrix:
    1
    interpretation:
     [c](x0) = x0 + 6,

     [b](x0) = x0 + 54,

     [a](x0) = x0 + 11
    orientation:
     a(x1) = x1 + 11 >= x1 = x1

     a(b(x1)) = x1 + 65 >= x1 = x1

     a(b(x1)) = x1 + 65 >= x1 + 82 = b(c(a(a(x1))))

     c(c(x1)) = x1 + 12 >= x1 + 54 = b(x1)
    problem:
     strict:
      a(b(x1)) -> b(c(a(a(x1))))
      c(c(x1)) -> b(x1)
     weak:
      a(x1) -> x1
      a(b(x1)) -> x1
    Matrix Interpretation Processor:
     dimension: 1
     max_matrix:
      1
      interpretation:
       [c](x0) = x0 + 8,

       [b](x0) = x0 + 8,

       [a](x0) = x0 + 2
      orientation:
       a(b(x1)) = x1 + 10 >= x1 + 20 = b(c(a(a(x1))))

       c(c(x1)) = x1 + 16 >= x1 + 8 = b(x1)

       a(x1) = x1 + 2 >= x1 = x1

       a(b(x1)) = x1 + 10 >= x1 = x1
      problem:
       strict:
        a(b(x1)) -> b(c(a(a(x1))))
       weak:
        c(c(x1)) -> b(x1)
        a(x1) -> x1
        a(b(x1)) -> x1
      Open

Tool IRC1

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-129

stdout:

MAYBE

Tool IRC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size12 size-12-alpha-3-num-129

stdout:

TIMEOUT

'Fastest (timeout of 60.0 seconds)'
-----------------------------------
Answer:           TIMEOUT
Input Problem:    innermost runtime-complexity with respect to
  Rules:
    {  a(x1) -> x1
     , a(b(x1)) -> x1
     , a(b(x1)) -> b(c(a(a(x1))))
     , c(c(x1)) -> b(x1)}

Proof Output:
  Computation stopped due to timeout after 60.0 seconds

Tool RC1

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-129

stdout:

MAYBE

Tool RC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size12 size-12-alpha-3-num-129

stdout:

TIMEOUT

'Fastest (timeout of 60.0 seconds)'
-----------------------------------
Answer:           TIMEOUT
Input Problem:    runtime-complexity with respect to
  Rules:
    {  a(x1) -> x1
     , a(b(x1)) -> x1
     , a(b(x1)) -> b(c(a(a(x1))))
     , c(c(x1)) -> b(x1)}

Proof Output:
  Computation stopped due to timeout after 60.0 seconds