17:08:13 Create new PHPExcel object<br />17:08:13 Create styles array<br />17:08:13 Add data (begin)<br />17:08:14 Add data (end), time: 0.24 s<br />17:08:14 Write to Excel2007 format<br />17:08:14 File written to 40duplicateStyle.xlsx<br />17:08:14 Peak memory usage: 8 MB<br />17:08:14 Done writing file<br />File has been created in /var/www/html/elite-paombong/vendor/phpoffice/phpexcel/Examples<br />