I don't think that these kremlin bots are rooting for any particular side, it seems as if they're just trying to make the American electorate divided over so many issues -- and if we're looking at the US right now we see that they're without a doubt succeeding in at least that quest. Politics has NEVER been such a polarizing issue, people will literally stop talking to one another (family, close friends, etc) if you don't align with their political views.

It's a crazy world out there, the Russians are succeeding.