Problem Waldmann 07 size12 size-12-alpha-3-num-179

Tool CaT

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-179

stdout:

MAYBE

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

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

  Matrix Interpretation Processor:
   dimension: 1
   max_matrix:
    1
    interpretation:
     [c](x0) = x0 + 50,

     [b](x0) = x0 + 18,

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

     a(b(x1)) = x1 + 18 >= x1 + 86 = b(a(c(b(a(a(x1))))))

     c(b(c(x1))) = x1 + 118 >= x1 = x1
    problem:
     strict:
      a(x1) -> x1
      a(b(x1)) -> b(a(c(b(a(a(x1))))))
     weak:
      c(b(c(x1))) -> x1
    Matrix Interpretation Processor:
     dimension: 1
     max_matrix:
      1
      interpretation:
       [c](x0) = x0 + 1,

       [b](x0) = x0 + 18,

       [a](x0) = x0 + 24
      orientation:
       a(x1) = x1 + 24 >= x1 = x1

       a(b(x1)) = x1 + 42 >= x1 + 109 = b(a(c(b(a(a(x1))))))

       c(b(c(x1))) = x1 + 20 >= x1 = x1
      problem:
       strict:
        a(b(x1)) -> b(a(c(b(a(a(x1))))))
       weak:
        a(x1) -> x1
        c(b(c(x1))) -> x1
      Open

Tool IRC1

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-179

stdout:

MAYBE

Tool IRC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size12 size-12-alpha-3-num-179

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)) -> b(a(c(b(a(a(x1))))))
     , c(b(c(x1))) -> 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-179

stdout:

MAYBE

Tool RC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size12 size-12-alpha-3-num-179

stdout:

TIMEOUT

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

Proof Output:
  Computation stopped due to timeout after 60.0 seconds