hmmmm… im not sure about it, but what i can see is:
{"reqId":"BlrR791+OqYQwf\/va8p0","remoteAddr":"78.94.54.180","app":"cron","message":"We are in maintenance mode, skipping cron","level":0,"time":"2016-10-25T11:44:22+00:00","method":"GET","url":"\/cron.php","user":"CloudAdmin"}
are you still on maintenance or singleuser-mode?