Nope, that's not it. You just started up blockland again, despite my best efforts to stop you, and took the console.log from that.
You do have support_renderman on there. That is known to have an eval exploit in it. So it's possible someone else did it, but we'll never know if that's actually the case because you destroyed the actually relevant console.log which would have shown who connected to your server and when, and when your blockland started spamming the master server.