11:50:53 Read Xml format from /var/www/erp/spreadsheet/samples/templates/Excel2003XMLTest.xml in 0.3938 seconds 11:50:53 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Excel2003XML.xlsx in 0.0259 seconds 11:50:53 Write Xls format to /tmp/phpspreadsheet/20_Read_Excel2003XML.xls in 0.0172 seconds 11:50:53 Peak memory usage: 4MB