15:50:26 Create new PHPExcel object<br />15:50:26 Set properties<br />15:50:26 Add data<br />15:50:26 Hide 'Phone' and 'fax' columns<br />15:50:26 Set outline levels<br />15:50:26 Freeze panes<br />15:50:26 Rows to repeat at top<br />15:50:27 Write to Excel2007 format<br />15:50:29 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.8561 seconds<br />15:50:29 Current memory usage: 13.75 MB<br />15:50:29 Peak memory usage: 16.5 MB<br />15:50:29 Done writing file<br />File has been created in /var/www/html/auditoria/vendor/phpoffice/phpexcel/Examples<br />