16:45:41 Create new PHPExcel object<br />16:45:41 Set properties<br />16:45:41 Add data<br />16:45:41 Hide 'Phone' and 'fax' columns<br />16:45:41 Set outline levels<br />16:45:41 Freeze panes<br />16:45:41 Rows to repeat at top<br />16:45:41 Write to Excel5 format<br />16:45:42 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.1535 seconds<br />16:45:42 Current memory usage: 22 MB<br />16:45:42 Peak memory usage: 22 MB<br />16:45:42 Done writing file<br />File has been created in /var/www/html/examcontroller-web/vendor/phpoffice/phpexcel/Examples<br />