             cb error
         else
             # Successfully done
-            logger.debug "Operation #{opName} ran: %s", inspect(result)
+            logger.debug "Operation #{opName} ran: #{inspect result}"
             try
                 cb null, result
             catch e

class PushInbox extends ModelOperation
    transaction: (t, cb) ->
        async.waterfall [(cb2) =>
            logger.debug "pushUpdates: %s", inspect(@req)
            async.filter @req, (update, cb3) ->
                if update.type is 'subscription' and update.listener?
                    # Was successful remote subscription attempt


    opClass = OPERATIONS[opName]
    unless opClass
        logger.warn "Unimplemented operation #{opName}: #{inspect request}"
        return cb(new errors.FeatureNotImplemented("Unimplemented operation #{opName}"))

    logger.debug "operations.run: #{inspect request}"
    op = new opClass(router, request)
    op.run (error, result) ->
        if error
