20:46:09 Read Excel2003XML format from /home/factovizjh/legitrack/vendor/phpoffice/phpspreadsheet/samples/templates/Excel2003XMLTest.xml in 0.2297 seconds 20:46:09 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_Excel2003XML.xlsx in 0.0179 seconds 20:46:09 Write Excel5 format to /tmp/phpspreadsheet/20_Read_Excel2003XML.xls in 0.0164 seconds 20:46:09 Peak memory usage: 7.25MB