MAYBE

'Pop* (timeout of 60.0 seconds)'
--------------------------------
Answer:           MAYBE
Input Problem:    innermost runtime-complexity with respect to
  Rules:
    {  quot(0(), s(y), s(z)) -> 0()
     , quot(s(x), s(y), z) -> quot(x, y, z)
     , plus(0(), y) -> y
     , plus(s(x), y) -> s(plus(x, y))
     , quot(x, 0(), s(z)) -> s(quot(x, plus(z, s(0())), s(z)))}

Proof Output:    
  The input cannot be shown compatible