09:46:07 Create new PHPExcel object<br />09:46:07 Create styles array<br />09:46:07 Add data (begin)<br />09:46:08 Add data (end), time: 0.41 s<br />09:46:08 Write to Excel2007 format<br />09:46:08 File written to 40duplicateStyle.xlsx<br />09:46:08 Peak memory usage: 6 MB<br />09:46:08 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />