07:07:41 Create new PHPExcel object<br />07:07:41 Create styles array<br />07:07:41 Add data (begin)<br />07:07:42 Add data (end), time: 0.92 s<br />07:07:42 Write to Excel2007 format<br />07:07:42 File written to 40duplicateStyle.xlsx<br />07:07:42 Peak memory usage: 6 MB<br />07:07:42 Done writing file<br />File has been created in /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples<br />