MAYBE
839.56/297.12	MAYBE
839.56/297.12	
839.56/297.12	We are left with following problem, upon which TcT provides the
839.56/297.12	certificate MAYBE.
839.56/297.12	
839.56/297.12	Strict Trs:
839.56/297.12	  { active(nats()) -> mark(adx(zeros()))
839.56/297.12	  , active(adx(X)) -> adx(active(X))
839.56/297.12	  , active(adx(cons(X, Y))) -> mark(incr(cons(X, adx(Y))))
839.56/297.12	  , active(zeros()) -> mark(cons(0(), zeros()))
839.56/297.12	  , active(incr(X)) -> incr(active(X))
839.56/297.12	  , active(incr(cons(X, Y))) -> mark(cons(s(X), incr(Y)))
839.56/297.12	  , active(hd(X)) -> hd(active(X))
839.56/297.12	  , active(hd(cons(X, Y))) -> mark(X)
839.56/297.12	  , active(tl(X)) -> tl(active(X))
839.56/297.12	  , active(tl(cons(X, Y))) -> mark(Y)
839.56/297.12	  , adx(mark(X)) -> mark(adx(X))
839.56/297.12	  , adx(ok(X)) -> ok(adx(X))
839.56/297.12	  , cons(ok(X1), ok(X2)) -> ok(cons(X1, X2))
839.56/297.12	  , incr(mark(X)) -> mark(incr(X))
839.56/297.12	  , incr(ok(X)) -> ok(incr(X))
839.56/297.12	  , s(ok(X)) -> ok(s(X))
839.56/297.12	  , hd(mark(X)) -> mark(hd(X))
839.56/297.12	  , hd(ok(X)) -> ok(hd(X))
839.56/297.12	  , tl(mark(X)) -> mark(tl(X))
839.56/297.12	  , tl(ok(X)) -> ok(tl(X))
839.56/297.12	  , proper(nats()) -> ok(nats())
839.56/297.12	  , proper(adx(X)) -> adx(proper(X))
839.56/297.12	  , proper(zeros()) -> ok(zeros())
839.56/297.12	  , proper(cons(X1, X2)) -> cons(proper(X1), proper(X2))
839.56/297.12	  , proper(0()) -> ok(0())
839.56/297.12	  , proper(incr(X)) -> incr(proper(X))
839.56/297.12	  , proper(s(X)) -> s(proper(X))
839.56/297.12	  , proper(hd(X)) -> hd(proper(X))
839.56/297.12	  , proper(tl(X)) -> tl(proper(X))
839.56/297.12	  , top(mark(X)) -> top(proper(X))
839.56/297.12	  , top(ok(X)) -> top(active(X)) }
839.56/297.12	Obligation:
839.56/297.12	  derivational complexity
839.56/297.12	Answer:
839.56/297.12	  MAYBE
839.56/297.12	
839.56/297.12	None of the processors succeeded.
839.56/297.12	
839.56/297.12	Details of failed attempt(s):
839.56/297.12	-----------------------------
839.56/297.12	1) 'iteProgress (timeout of 297 seconds)' failed due to the
839.56/297.12	   following reason:
839.56/297.12	   
839.56/297.12	   Computation stopped due to timeout after 297.0 seconds.
839.56/297.12	
839.56/297.12	2) 'Inspecting Problem... (timeout of 297 seconds)' failed due to
839.56/297.12	   the following reason:
839.56/297.12	   
839.56/297.12	   Computation stopped due to timeout after 297.0 seconds.
839.56/297.12	
839.56/297.12	3) 'Fastest (timeout of 60 seconds)' failed due to the following
839.56/297.12	   reason:
839.56/297.12	   
839.56/297.12	   Computation stopped due to timeout after 60.0 seconds.
839.56/297.12	
839.56/297.12	4) 'bsearch-matrix (timeout of 297 seconds)' failed due to the
839.56/297.12	   following reason:
839.56/297.12	   
839.56/297.12	   The input cannot be shown compatible
839.56/297.12	
839.56/297.12	
839.56/297.12	Arrrr..
839.56/297.16	EOF