private function createTimeElement($time, \DOMDocument $dom)
    {
        $time = round($time / 1000, 3);

        $timeXML = $dom->createElement('time');
        $timeXML->setAttribute('unit', 's');
        $timeTotalXML = $dom->createElement('total');
        $timeTotalXML->setAttribute('value', (string) $time);
        $timeXML->appendChild($timeTotalXML);

        return $timeXML;
    }
private function createTimeElement($time, \DOMDocument $dom)
    {
        $time = round($time / 1000, 3);

        $timeXML = $dom->createElement('time');
        $timeXML->setAttribute('unit', 's');
        $timeTotalXML = $dom->createElement('total');
        $timeTotalXML->setAttribute('value', (string) $time);
        $timeXML->appendChild($timeTotalXML);

        return $timeXML;
    }
@param float        $time
@param \DOMDocument $dom

@return \DOMElement