19:37:24 Create new PHPExcel object<br />19:37:24 Create styles array<br />19:37:24 Add data (begin)<br />19:37:25 Add data (end), time: 1.06 s<br />19:37:25 Write to Excel2007 format<br />19:37:25 File written to 40duplicateStyle.xlsx<br />19:37:25 Peak memory usage: 10.25 MB<br />19:37:25 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />