11:31:12 Create new PHPExcel object<br />11:31:12 Create styles array<br />11:31:12 Add data (begin)<br />11:31:12 Add data (end), time: 0.27 s<br />11:31:12 Write to Excel2007 format<br />11:31:12 File written to 40duplicateStyle.xlsx<br />11:31:12 Peak memory usage: 6 MB<br />11:31:12 Done writing file<br />File has been created in /home/millesimwc/www/cnfce/vendor/phpoffice/phpexcel/Examples<br />