{
  "message":
    "Matched route \"**_heartbeat_check\" (parameters: \"_controller\": \"**\\Controller\\**Controller::heartbeatCheckAction\", \"_route\": \"**_heartbeat_check\")",
  "context": [],
  "level": 200,
  "level_name": "INFO",
  "channel": "request",
  "datetime": {
    "date": "2017-12-06 09:23:42.253060",
    "timezone_type": 3,
    "timezone": "Europe/Berlin"
  },
  "extra": []
}