19:22:20 Create new PHPExcel object<br />19:22:20 Set properties<br />19:22:20 Add data<br />19:22:20 Hide 'Phone' and 'fax' columns<br />19:22:20 Set outline levels<br />19:22:20 Freeze panes<br />19:22:20 Rows to repeat at top<br />19:22:21 Write to Excel5 format<br />19:22:21 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.3806 seconds<br />19:22:21 Current memory usage: 16 MB<br />19:22:21 Peak memory usage: 18 MB<br />19:22:21 Done writing file<br />File has been created in /var/www/html/test/public/vendor/phpoffice/phpexcel/Examples<br />