14:50:04 Create new PHPExcel object<br />14:50:04 Create styles array<br />14:50:04 Add data (begin)<br />14:50:05 Add data (end), time: 1.37 s<br />14:50:05 Write to Excel2007 format<br />14:50:06 File written to 40duplicateStyle.xlsx<br />14:50:06 Peak memory usage: 10.25 MB<br />14:50:06 Done writing file<br />File has been created in /var/www/rmzmillennia/vendor/phpoffice/phpexcel/Examples<br />