17:12:59 Create new PHPExcel object<br />17:12:59 Create styles array<br />17:12:59 Add data (begin)<br />17:12:59 Add data (end), time: 0.29 s<br />17:12:59 Write to Excel2007 format<br />17:12:59 File written to 40duplicateStyle.xlsx<br />17:12:59 Peak memory usage: 6 MB<br />17:12:59 Done writing file<br />File has been created in /var/www/html/advancia_mail_temci/vendor/phpoffice/phpexcel/Examples<br />