20:24:06 Create new PHPExcel object<br />20:24:06 Create styles array<br />20:24:06 Add data (begin)<br />20:24:09 Add data (end), time: 2.91 s<br />20:24:09 Write to Excel2007 format<br />20:24:09 File written to 40duplicateStyle.xlsx<br />20:24:09 Peak memory usage: 5.75 MB<br />20:24:09 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />