06:22:33 Create new PHPExcel object<br />06:22:33 Set properties<br />06:22:33 Add data<br />06:22:33 Hide 'Phone' and 'fax' columns<br />06:22:33 Set outline levels<br />06:22:33 Freeze panes<br />06:22:33 Rows to repeat at top<br />06:22:34 Write to Excel2007 format<br />06:22:35 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.8612 seconds<br />06:22:35 Current memory usage: 14.25 MB<br />06:22:35 Peak memory usage: 17 MB<br />06:22:35 Done writing file<br />File has been created in /var/www/html/auditoria/vendor/phpoffice/phpexcel/Examples<br />