16:44:33 Create new PHPExcel object<br />16:44:33 Create styles array<br />16:44:33 Add data (begin)<br />16:44:33 Add data (end), time: 0.23 s<br />16:44:33 Write to Excel2007 format<br />16:44:33 File written to 40duplicateStyle.xlsx<br />16:44:33 Peak memory usage: 10 MB<br />16:44:33 Done writing file<br />File has been created in /var/www/html/elite-balagtas/vendor/phpoffice/phpexcel/Examples<br />