15:16:23 Create new PHPExcel object<br />15:16:23 Create styles array<br />15:16:23 Add data (begin)<br />15:16:23 Add data (end), time: 0.47 s<br />15:16:23 Write to Excel2007 format<br />15:16:23 File written to 40duplicateStyle.xlsx<br />15:16:23 Peak memory usage: 9 MB<br />15:16:23 Done writing file<br />File has been created in /home/rrhhutem/public_html/idp-3g/vendor/phpoffice/phpexcel/Examples<br />