Deprecated functionality: oboe_log(): This function signature is deprecated, please use oboe_log(string layer, ...

As identified by @rsalmond in https://github.com/Optaros/optaros-traceview/issues/1 the method signature need to be adjusted.   
After discussing with Traceview support, the simpler solution is to log to the parent layer mage_routers_match 
https://support.tv.appneta.com/support/tickets/1861