16:44:22 Create new PHPExcel object<br />16:44:22 Create styles array<br />16:44:22 Add data (begin)<br />16:44:22 Add data (end), time: 0.25 s<br />16:44:22 Write to Excel2007 format<br />16:44:22 File written to 40duplicateStyle.xlsx<br />16:44:22 Peak memory usage: 4 MB<br />16:44:22 Done writing file<br />File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples<br />