# File lib_wpm/wpm/rucydriver.rb, line 99
    def publish(script_name, request, response, logger)
      logger.debug("enter document: #{self.class}")
      driver = WPM::RucyDriver.new(script_name, request, response)
      @writer.run(driver)
      hit = @writer.prof[:hit]
      unhit = @writer.prof[:unhit]
      logger.debug("#{script_name}: page cache report: hit/unhit = #{hit}/#{unhit}")
      nil
    end