15:18:47 Create new PHPExcel object<br />15:18:47 Create styles array<br />15:18:47 Add data (begin)<br />15:18:47 Add data (end), time: 0.57 s<br />15:18:47 Write to Excel2007 format<br />15:18:47 File written to 40duplicateStyle.xlsx<br />15:18:47 Peak memory usage: 6 MB<br />15:18:47 Done writing file<br />File has been created in /var/www/html2/old_icheckinventory/vendor/phpoffice/phpexcel/Examples<br />