22:23:34 Create new PHPExcel object<br />22:23:34 Create styles array<br />22:23:34 Add data (begin)<br />22:23:35 Add data (end), time: 0.83 s<br />22:23:35 Write to Excel2007 format<br />22:23:35 File written to 40duplicateStyle.xlsx<br />22:23:35 Peak memory usage: 9.5 MB<br />22:23:35 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />