set attacker = passive.

free c:channel.
free d:bitstring [private].
free e:bitstring [private].


query mess(c,d).

process 
	in(c, x: bitstring) | out(c,d) 

(* EXPECTPV
RESULT not mess(c[],d[]) is false.
0.004s (user 0.004s + system 0.000s), max rss 7152K
END *)
