01:34:21 Create new PHPExcel object<br />01:34:21 Set properties<br />01:34:21 Add data<br />01:34:21 Hide 'Phone' and 'fax' columns<br />01:34:21 Set outline levels<br />01:34:21 Freeze panes<br />01:34:21 Rows to repeat at top<br />01:34:22 Write to Excel2007 format<br />01:34:24 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.7857 seconds<br />01:34:24 Current memory usage: 29.75 MB<br />01:34:24 Peak memory usage: 32.75 MB<br />01:34:24 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />