11:38:27 Create new PHPExcel object<br />11:38:27 Set properties<br />11:38:27 Add data<br />11:38:27 Hide 'Phone' and 'fax' columns<br />11:38:27 Set outline levels<br />11:38:27 Freeze panes<br />11:38:27 Rows to repeat at top<br />11:38:27 Write to Excel2007 format<br />11:38:29 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.2526 seconds<br />11:38:29 Current memory usage: 25 MB<br />11:38:29 Peak memory usage: 28.25 MB<br />11:38:29 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />