17:23:34 Create new PHPExcel object<br />17:23:34 Set properties<br />17:23:34 Add data<br />17:23:34 Hide 'Phone' and 'fax' columns<br />17:23:34 Set outline levels<br />17:23:34 Freeze panes<br />17:23:34 Rows to repeat at top<br />17:23:35 Write to Excel5 format<br />17:23:36 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.8863 seconds<br />17:23:36 Current memory usage: 24 MB<br />17:23:36 Peak memory usage: 29.25 MB<br />17:23:36 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />