21:50:25 Create new PHPExcel object<br />21:50:25 Create styles array<br />21:50:25 Add data (begin)<br />21:50:28 Add data (end), time: 2.51 s<br />21:50:28 Write to Excel2007 format<br />21:50:28 File written to 40duplicateStyle.xlsx<br />21:50:28 Peak memory usage: 5.75 MB<br />21:50:28 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />