Problem Waldmann 07 size12 size-12-alpha-3-num-480

Tool CaT

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-480

stdout:

MAYBE

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

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

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

     [c](x0) = x0 + 128,

     [a](x0) = x0
    orientation:
     a(a(x1)) = x1 >= x1 + 130 = a(b(b(c(x1))))

     c(a(x1)) = x1 + 128 >= x1 = x1

     c(b(x1)) = x1 + 129 >= x1 + 128 = a(c(x1))
    problem:
     strict:
      a(a(x1)) -> a(b(b(c(x1))))
     weak:
      c(a(x1)) -> x1
      c(b(x1)) -> a(c(x1))
    Open

Tool IRC1

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size12 size-12-alpha-3-num-480

stdout:

MAYBE

Tool IRC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size12 size-12-alpha-3-num-480

stdout:

TIMEOUT

'Fastest (timeout of 60.0 seconds)'
-----------------------------------
Answer:           TIMEOUT
Input Problem:    innermost runtime-complexity with respect to
  Rules:
    {  a(a(x1)) -> a(b(b(c(x1))))
     , c(a(x1)) -> x1
     , c(b(x1)) -> a(c(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-480

stdout:

MAYBE

Tool RC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size12 size-12-alpha-3-num-480

stdout:

TIMEOUT

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

Proof Output:
  Computation stopped due to timeout after 60.0 seconds