23:15:38 Create new PHPExcel object<br />23:15:38 Create styles array<br />23:15:38 Add data (begin)<br />23:15:39 Add data (end), time: 0.27 s<br />23:15:39 Write to Excel2007 format<br />23:15:39 File written to 40duplicateStyle.xlsx<br />23:15:39 Peak memory usage: 10 MB<br />23:15:39 Done writing file<br />File has been created in /home/uniem/public_html/SUNIEM/vendor/phpoffice/phpexcel/Examples<br />