htmlWriter.startElement("td").attribute("class", "numeric").characters(TimeFormatting.formatDurationVeryTerse(model.getElapsedArtifactTransformTime())).endElement();
                                htmlWriter.endElement();
                                htmlWriter.startElement("tr");

    }

    /**
     * Get the total artifact transform time.
     */
    public long getElapsedArtifactTransformTime() {
        long result = 0;
        for (FragmentedOperation transform : transforms.values()) {
            result += transform.getElapsedTime();
        }
        return result;
    }