Problem Zantema 04 z020

Tool CaT

Execution TimeUnknown
Answer
MAYBE
InputZantema 04 z020

stdout:

MAYBE

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

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

Tool IRC1

Execution TimeUnknown
Answer
MAYBE
InputZantema 04 z020

stdout:

MAYBE

Tool IRC2

Execution TimeUnknown
Answer
TIMEOUT
InputZantema 04 z020

stdout:

TIMEOUT

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

Proof Output:    
  Computation stopped due to timeout after 60.0 seconds

Tool RC1

Execution TimeUnknown
Answer
MAYBE
InputZantema 04 z020

stdout:

MAYBE

Tool RC2

Execution TimeUnknown
Answer
TIMEOUT
InputZantema 04 z020

stdout:

TIMEOUT

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

Proof Output:    
  Computation stopped due to timeout after 60.0 seconds