22:06:48 Create new PHPExcel object<br />22:06:48 Create styles array<br />22:06:48 Add data (begin)<br />22:06:49 Add data (end), time: 0.99 s<br />22:06:49 Write to Excel2007 format<br />22:06:50 File written to 40duplicateStyle.xlsx<br />22:06:50 Peak memory usage: 9.5 MB<br />22:06:50 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />