MAYBE
735.95/297.11	MAYBE
735.95/297.11	
735.95/297.11	We are left with following problem, upon which TcT provides the
735.95/297.11	certificate MAYBE.
735.95/297.11	
735.95/297.11	Strict Trs:
735.95/297.11	  { qsort(nil()) -> nil()
735.95/297.11	  , qsort(cons(x, xs)) ->
735.95/297.11	    append(qsort(filterlow(x, cons(x, xs))),
735.95/297.11	           cons(x, qsort(filterhigh(x, cons(x, xs)))))
735.95/297.11	  , append(nil(), ys()) -> ys()
735.95/297.11	  , append(cons(x, xs), ys()) -> cons(x, append(xs, ys()))
735.95/297.11	  , filterlow(n, nil()) -> nil()
735.95/297.11	  , filterlow(n, cons(x, xs)) -> if1(ge(n, x), n, x, xs)
735.95/297.11	  , filterhigh(n, nil()) -> nil()
735.95/297.11	  , filterhigh(n, cons(x, xs)) -> if2(ge(x, n), n, x, xs)
735.95/297.11	  , if1(true(), n, x, xs) -> filterlow(n, xs)
735.95/297.11	  , if1(false(), n, x, xs) -> cons(x, filterlow(n, xs))
735.95/297.11	  , ge(x, 0()) -> true()
735.95/297.11	  , ge(0(), s(x)) -> false()
735.95/297.11	  , ge(s(x), s(y)) -> ge(x, y)
735.95/297.11	  , if2(true(), n, x, xs) -> filterhigh(n, xs)
735.95/297.11	  , if2(false(), n, x, xs) -> cons(x, filterhigh(n, xs)) }
735.95/297.11	Obligation:
735.95/297.11	  innermost runtime complexity
735.95/297.11	Answer:
735.95/297.11	  MAYBE
735.95/297.11	
735.95/297.11	None of the processors succeeded.
735.95/297.11	
735.95/297.11	Details of failed attempt(s):
735.95/297.11	-----------------------------
735.95/297.11	1) 'empty' failed due to the following reason:
735.95/297.11	   
735.95/297.11	   Empty strict component of the problem is NOT empty.
735.95/297.11	
735.95/297.11	2) 'Best' failed due to the following reason:
735.95/297.11	   
735.95/297.11	   None of the processors succeeded.
735.95/297.11	   
735.95/297.11	   Details of failed attempt(s):
735.95/297.11	   -----------------------------
735.95/297.11	   1) 'With Problem ... (timeout of 297 seconds)' failed due to the
735.95/297.11	      following reason:
735.95/297.11	      
735.95/297.11	      Computation stopped due to timeout after 297.0 seconds.
735.95/297.11	   
735.95/297.11	   2) 'Best' failed due to the following reason:
735.95/297.11	      
735.95/297.11	      None of the processors succeeded.
735.95/297.11	      
735.95/297.11	      Details of failed attempt(s):
735.95/297.11	      -----------------------------
735.95/297.11	      1) 'With Problem ... (timeout of 148 seconds) (timeout of 297
735.95/297.11	         seconds)' failed due to the following reason:
735.95/297.11	         
735.95/297.11	         Computation stopped due to timeout after 148.0 seconds.
735.95/297.11	      
735.95/297.11	      2) 'Best' failed due to the following reason:
735.95/297.11	         
735.95/297.11	         None of the processors succeeded.
735.95/297.11	         
735.95/297.11	         Details of failed attempt(s):
735.95/297.11	         -----------------------------
735.95/297.11	         1) 'Polynomial Path Order (PS) (timeout of 297 seconds)' failed due
735.95/297.11	            to the following reason:
735.95/297.11	            
735.95/297.11	            The input cannot be shown compatible
735.95/297.11	         
735.95/297.11	         2) 'bsearch-popstar (timeout of 297 seconds)' failed due to the
735.95/297.11	            following reason:
735.95/297.11	            
735.95/297.11	            The input cannot be shown compatible
735.95/297.11	         
735.95/297.11	      
735.95/297.11	      3) 'Fastest (timeout of 24 seconds) (timeout of 297 seconds)'
735.95/297.11	         failed due to the following reason:
735.95/297.11	         
735.95/297.11	         None of the processors succeeded.
735.95/297.11	         
735.95/297.11	         Details of failed attempt(s):
735.95/297.11	         -----------------------------
735.95/297.11	         1) 'Bounds with minimal-enrichment and initial automaton 'match''
735.95/297.11	            failed due to the following reason:
735.95/297.11	            
735.95/297.11	            match-boundness of the problem could not be verified.
735.95/297.11	         
735.95/297.11	         2) 'Bounds with perSymbol-enrichment and initial automaton 'match''
735.95/297.11	            failed due to the following reason:
735.95/297.11	            
735.95/297.11	            match-boundness of the problem could not be verified.
735.95/297.11	         
735.95/297.11	      
735.95/297.11	   
735.95/297.11	
735.95/297.11	
735.95/297.11	Arrrr..
736.06/297.21	EOF