23:55:05 Create new PHPExcel object<br />23:55:05 Create styles array<br />23:55:05 Add data (begin)<br />23:55:06 Add data (end), time: 0.72 s<br />23:55:06 Write to Excel2007 format<br />23:55:06 File written to 40duplicateStyle.xlsx<br />23:55:06 Peak memory usage: 6 MB<br />23:55:06 Done writing file<br />File has been created in /var/www/erp/PHPExcel-1.8.porsi/Examples<br />