04:19:14 Create new PHPExcel object<br />04:19:15 Create styles array<br />04:19:15 Add data (begin)<br />04:19:20 Add data (end), time: 5.39 s<br />04:19:20 Write to Excel2007 format<br />04:19:21 File written to 40duplicateStyle.xlsx<br />04:19:21 Peak memory usage: 6 MB<br />04:19:21 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />