16:50:29 Create new PHPExcel object<br />16:50:29 Create styles array<br />16:50:29 Add data (begin)<br />16:50:30 Add data (end), time: 0.31 s<br />16:50:30 Write to Excel2007 format<br />16:50:30 File written to 40duplicateStyle.xlsx<br />16:50:30 Peak memory usage: 10 MB<br />16:50:30 Done writing file<br />File has been created in /var/www/html/backup_20221122/admin/app/libs/PHPExcel/Examples<br />