17:04:43 Create new PHPExcel object<br />17:04:43 Create styles array<br />17:04:43 Add data (begin)<br />17:04:43 Add data (end), time: 0.38 s<br />17:04:43 Write to Excel2007 format<br />17:04:43 File written to 40duplicateStyle.xlsx<br />17:04:43 Peak memory usage: 10 MB<br />17:04:43 Done writing file<br />File has been created in /home/akacsystem/facturacion.akacsystem.com/vendor/phpoffice/phpexcel/Examples<br />