15:29:17 Create new PHPExcel object<br />15:29:17 Create styles array<br />15:29:17 Add data (begin)<br />15:29:17 Add data (end), time: 0.22 s<br />15:29:17 Write to Excel2007 format<br />15:29:17 File written to 40duplicateStyle.xlsx<br />15:29:17 Peak memory usage: 10 MB<br />15:29:17 Done writing file<br />File has been created in /var/www/html/elite-bayombong/vendor/phpoffice/phpexcel/Examples<br />