08:08:48 Create new PHPExcel object<br />08:08:48 Set properties<br />08:08:48 Add data<br />08:08:48 Hide 'Phone' and 'fax' columns<br />08:08:48 Set outline levels<br />08:08:48 Freeze panes<br />08:08:48 Rows to repeat at top<br />08:08:49 Write to Excel2007 format<br />08:08:50 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.2734 seconds<br />08:08:50 Current memory usage: 29.5 MB<br />08:08:50 Peak memory usage: 33.25 MB<br />08:08:50 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />