14:18:43 Create new PHPExcel object<br />14:18:43 Create styles array<br />14:18:43 Add data (begin)<br />14:18:44 Add data (end), time: 0.55 s<br />14:18:44 Write to Excel2007 format<br />14:18:44 File written to 40duplicateStyle.xlsx<br />14:18:44 Peak memory usage: 10 MB<br />14:18:44 Done writing file<br />File has been created in /home/linkto/public_html/vendor/phpoffice/phpexcel/Examples<br />