I saw somewhere that it's a standstill sort of thing, but that could be both guys being nice and saving face. It was interesting, though, the other day an interview with Cain in a limo I think it was, was posted and Cain said Cormier will move down to 205 and that he will beat Jones. Cain seemed very matter of fact with it, but Cain's usually pretty efficient with his words so who knows.
Cain has also been saying that he was getting the better of Duffee and Cormier in the beginning of camp for his win over dos Santos, but once they started to get used to what he wanted to do, they gradually adjusted, and he wasn't quite as successful sparring against them.
I feel like Cain probably gets the better of it because Cormier has always said he'd be the one to move down. Cain has also shown better cardio in his career, and with two top-level wrestlers like that, it could very well be the difference.
That last part's just utter speculation, and it'll be interesting to see Cormier show off his rapid improvement in his next fight.