04:19:10 Create new PHPExcel object<br />04:19:10 Set properties<br />04:19:10 Add data<br />04:19:10 Hide 'Phone' and 'fax' columns<br />04:19:10 Set outline levels<br />04:19:10 Freeze panes<br />04:19:10 Rows to repeat at top<br />04:19:11 Write to Excel5 format<br />04:19:12 File written to 06largescale-xls.xls<br />Call time to write Workbook was 1.2317 seconds<br />04:19:12 Current memory usage: 23.25 MB<br />04:19:12 Peak memory usage: 29.25 MB<br />04:19:12 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />