22:10:06 Create new PHPExcel object<br />22:10:06 Set properties<br />22:10:06 Add data<br />22:10:06 Hide 'Phone' and 'fax' columns<br />22:10:06 Set outline levels<br />22:10:06 Freeze panes<br />22:10:06 Rows to repeat at top<br />22:10:07 Write to Excel5 format<br />22:10:07 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.4934 seconds<br />22:10:07 Current memory usage: 23.75 MB<br />22:10:07 Peak memory usage: 29.25 MB<br />22:10:07 Done writing file<br />File has been created in /var/www/luluhyd/vendor/phpoffice/phpexcel/Examples<br />