Problem Waldmann 07 size11 size-11-alpha-3-num-14

Tool CaT

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size11 size-11-alpha-3-num-14

stdout:

MAYBE

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

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

  Matrix Interpretation Processor:
   dimension: 1
   max_matrix:
    1
    interpretation:
     [c](x0) = x0 + 134,

     [b](x0) = x0 + 33,

     [a](x0) = x0 + 153
    orientation:
     a(a(x1)) = x1 + 306 >= x1 = x1

     a(b(x1)) = x1 + 186 >= x1 + 268 = c(c(x1))

     c(b(x1)) = x1 + 167 >= x1 + 219 = b(b(a(x1)))
    problem:
     strict:
      a(b(x1)) -> c(c(x1))
      c(b(x1)) -> b(b(a(x1)))
     weak:
      a(a(x1)) -> x1
    Matrix Interpretation Processor:
     dimension: 1
     max_matrix:
      1
      interpretation:
       [c](x0) = x0 + 1,

       [b](x0) = x0,

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

       c(b(x1)) = x1 + 1 >= x1 = b(b(a(x1)))

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

Tool IRC1

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size11 size-11-alpha-3-num-14

stdout:

MAYBE

Tool IRC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size11 size-11-alpha-3-num-14

stdout:

TIMEOUT

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

Proof Output:
  Computation stopped due to timeout after 60.0 seconds

Tool RC1

Execution Time	Unknown
Answer	MAYBE
Input	Waldmann 07 size11 size-11-alpha-3-num-14

stdout:

MAYBE

Tool RC2

Execution Time	Unknown
Answer	TIMEOUT
Input	Waldmann 07 size11 size-11-alpha-3-num-14

stdout:

TIMEOUT

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

Proof Output:
  Computation stopped due to timeout after 60.0 seconds