15:35:17 Create new PHPExcel object<br />15:35:17 Create styles array<br />15:35:17 Add data (begin)<br />15:35:18 Add data (end), time: 1.02 s<br />15:35:18 Write to Excel2007 format<br />15:35:18 File written to 40duplicateStyle.xlsx<br />15:35:18 Peak memory usage: 10.25 MB<br />15:35:18 Done writing file<br />File has been created in /var/www/rmzinfinity/vendor/phpoffice/phpexcel/Examples<br />