Problem ICFP 2010 211857

Tool Bounds

Execution Time	60.09958ms
Answer	TIMEOUT
Input	ICFP 2010 211857

stdout:

TIMEOUT

We consider the following Problem:

  Strict Trs:
    {  5(4(2(1(1(x1))))) -> 5(4(1(2(1(2(x1))))))
     , 0(5(4(0(1(x1))))) -> 0(1(3(0(4(5(x1))))))
     , 0(5(3(4(1(x1))))) -> 1(0(3(5(4(5(x1))))))
     , 0(5(3(0(1(x1))))) -> 1(0(5(3(0(4(x1))))))
     , 0(0(5(1(5(x1))))) -> 1(2(5(5(0(0(x1))))))
     , 5(4(0(1(x1)))) -> 1(2(5(0(4(x1)))))
     , 5(3(2(1(x1)))) -> 1(2(3(5(2(x1)))))
     , 5(3(1(5(x1)))) -> 5(3(1(2(5(x1)))))
     , 5(3(0(1(x1)))) -> 5(1(2(3(0(x1)))))
     , 5(0(1(1(x1)))) -> 1(5(1(2(0(x1)))))
     , 0(1(1(1(x1)))) -> 1(1(3(1(0(x1)))))
     , 0(1(0(1(x1)))) -> 1(0(2(0(1(x1)))))
     , 0(0(2(1(x1)))) -> 2(3(0(2(0(1(x1))))))
     , 0(0(2(1(x1)))) -> 2(0(3(0(2(1(x1))))))
     , 0(0(1(5(x1)))) -> 0(4(1(0(5(x1)))))
     , 5(0(1(x1))) -> 5(1(2(3(0(4(x1))))))
     , 5(0(1(x1))) -> 5(0(2(1(2(4(x1))))))
     , 5(0(1(x1))) -> 5(1(2(4(0(x1)))))
     , 0(5(1(x1))) -> 0(3(1(2(5(2(x1))))))
     , 0(5(1(x1))) -> 0(3(1(5(2(x1)))))
     , 0(5(1(x1))) -> 0(2(3(1(5(x1)))))
     , 0(5(1(x1))) -> 0(4(5(1(x1))))
     , 0(5(1(x1))) -> 0(3(1(5(x1))))
     , 0(1(1(x1))) -> 1(2(2(1(3(0(x1))))))
     , 0(1(1(x1))) -> 1(2(1(0(4(4(x1))))))
     , 0(1(1(x1))) -> 1(1(2(4(3(0(x1))))))
     , 0(1(1(x1))) -> 1(0(4(2(1(2(x1))))))
     , 0(1(1(x1))) -> 1(0(3(1(2(4(x1))))))
     , 0(1(1(x1))) -> 1(2(0(2(1(x1)))))
     , 0(1(1(x1))) -> 1(1(3(0(4(x1)))))
     , 0(1(1(x1))) -> 0(3(1(1(x1))))
     , 0(1(1(x1))) -> 0(2(1(1(x1))))
     , 0(0(1(x1))) -> 1(2(0(3(0(4(x1))))))
     , 0(0(1(x1))) -> 0(1(2(4(2(0(x1))))))
     , 0(0(1(x1))) -> 0(0(2(2(1(2(x1))))))
     , 0(0(1(x1))) -> 1(2(2(0(0(x1)))))
     , 0(0(1(x1))) -> 1(2(0(2(0(x1)))))
     , 0(0(1(x1))) -> 0(4(0(4(1(x1)))))
     , 0(0(1(x1))) -> 0(3(0(3(1(x1)))))
     , 0(0(1(x1))) -> 0(3(0(1(2(x1)))))
     , 0(0(1(x1))) -> 0(2(0(1(2(x1)))))
     , 0(0(1(x1))) -> 0(1(3(0(4(x1)))))
     , 0(0(1(x1))) -> 0(1(3(0(2(x1)))))
     , 0(0(1(x1))) -> 1(0(4(0(x1))))
     , 0(0(1(x1))) -> 0(3(1(0(x1))))
     , 0(0(1(x1))) -> 0(1(2(0(x1))))}
  StartTerms: all
  Strategy: none

Certificate: TIMEOUT

Proof:
  Computation stopped due to timeout after 60.0 seconds.

Arrrr..

Tool CDI

Execution Time	60.0494ms
Answer	TIMEOUT
Input	ICFP 2010 211857

stdout:

TIMEOUT

Statistics:
Number of monomials: 0
Last formula building started for bound 0
Last SAT solving started for bound 0

Tool EDA

Execution Time	60.086647ms
Answer	TIMEOUT
Input	ICFP 2010 211857

stdout:

Tool IDA

Execution Time	60.10325ms
Answer	TIMEOUT
Input	ICFP 2010 211857

stdout:

Tool TRI

Execution Time	60.073933ms
Answer	TIMEOUT
Input	ICFP 2010 211857

stdout:

Tool TRI2

Execution Time	23.122887ms
Answer	MAYBE
Input	ICFP 2010 211857

stdout:

MAYBE

We consider the following Problem:

  Strict Trs:
    {  5(4(2(1(1(x1))))) -> 5(4(1(2(1(2(x1))))))
     , 0(5(4(0(1(x1))))) -> 0(1(3(0(4(5(x1))))))
     , 0(5(3(4(1(x1))))) -> 1(0(3(5(4(5(x1))))))
     , 0(5(3(0(1(x1))))) -> 1(0(5(3(0(4(x1))))))
     , 0(0(5(1(5(x1))))) -> 1(2(5(5(0(0(x1))))))
     , 5(4(0(1(x1)))) -> 1(2(5(0(4(x1)))))
     , 5(3(2(1(x1)))) -> 1(2(3(5(2(x1)))))
     , 5(3(1(5(x1)))) -> 5(3(1(2(5(x1)))))
     , 5(3(0(1(x1)))) -> 5(1(2(3(0(x1)))))
     , 5(0(1(1(x1)))) -> 1(5(1(2(0(x1)))))
     , 0(1(1(1(x1)))) -> 1(1(3(1(0(x1)))))
     , 0(1(0(1(x1)))) -> 1(0(2(0(1(x1)))))
     , 0(0(2(1(x1)))) -> 2(3(0(2(0(1(x1))))))
     , 0(0(2(1(x1)))) -> 2(0(3(0(2(1(x1))))))
     , 0(0(1(5(x1)))) -> 0(4(1(0(5(x1)))))
     , 5(0(1(x1))) -> 5(1(2(3(0(4(x1))))))
     , 5(0(1(x1))) -> 5(0(2(1(2(4(x1))))))
     , 5(0(1(x1))) -> 5(1(2(4(0(x1)))))
     , 0(5(1(x1))) -> 0(3(1(2(5(2(x1))))))
     , 0(5(1(x1))) -> 0(3(1(5(2(x1)))))
     , 0(5(1(x1))) -> 0(2(3(1(5(x1)))))
     , 0(5(1(x1))) -> 0(4(5(1(x1))))
     , 0(5(1(x1))) -> 0(3(1(5(x1))))
     , 0(1(1(x1))) -> 1(2(2(1(3(0(x1))))))
     , 0(1(1(x1))) -> 1(2(1(0(4(4(x1))))))
     , 0(1(1(x1))) -> 1(1(2(4(3(0(x1))))))
     , 0(1(1(x1))) -> 1(0(4(2(1(2(x1))))))
     , 0(1(1(x1))) -> 1(0(3(1(2(4(x1))))))
     , 0(1(1(x1))) -> 1(2(0(2(1(x1)))))
     , 0(1(1(x1))) -> 1(1(3(0(4(x1)))))
     , 0(1(1(x1))) -> 0(3(1(1(x1))))
     , 0(1(1(x1))) -> 0(2(1(1(x1))))
     , 0(0(1(x1))) -> 1(2(0(3(0(4(x1))))))
     , 0(0(1(x1))) -> 0(1(2(4(2(0(x1))))))
     , 0(0(1(x1))) -> 0(0(2(2(1(2(x1))))))
     , 0(0(1(x1))) -> 1(2(2(0(0(x1)))))
     , 0(0(1(x1))) -> 1(2(0(2(0(x1)))))
     , 0(0(1(x1))) -> 0(4(0(4(1(x1)))))
     , 0(0(1(x1))) -> 0(3(0(3(1(x1)))))
     , 0(0(1(x1))) -> 0(3(0(1(2(x1)))))
     , 0(0(1(x1))) -> 0(2(0(1(2(x1)))))
     , 0(0(1(x1))) -> 0(1(3(0(4(x1)))))
     , 0(0(1(x1))) -> 0(1(3(0(2(x1)))))
     , 0(0(1(x1))) -> 1(0(4(0(x1))))
     , 0(0(1(x1))) -> 0(3(1(0(x1))))
     , 0(0(1(x1))) -> 0(1(2(0(x1))))}
  StartTerms: all
  Strategy: none

Certificate: MAYBE

Proof:
  The input cannot be shown compatible

Arrrr..