06:43:02 Create new PHPExcel object<br />06:43:02 Set properties<br />06:43:02 Add data<br />06:43:02 Hide 'Phone' and 'fax' columns<br />06:43:02 Set outline levels<br />06:43:02 Freeze panes<br />06:43:02 Rows to repeat at top<br />06:43:05 Write to Excel2007 format<br />06:43:08 File written to 06largescale.xlsx<br />Call time to write Workbook was 3.1407 seconds<br />06:43:08 Current memory usage: 24.25 MB<br />06:43:08 Peak memory usage: 28.25 MB<br />06:43:08 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />