23:12:46 Create new PHPExcel object<br />23:12:47 Create styles array<br />23:12:47 Add data (begin)<br />23:12:47 Add data (end), time: 0.24 s<br />23:12:47 Write to Excel2007 format<br />23:12:47 File written to 40duplicateStyle.xlsx<br />23:12:47 Peak memory usage: 8 MB<br />23:12:47 Done writing file<br />File has been created in /home/millesimwc/www/cnfce/vendor/phpoffice/phpexcel/Examples<br />