07:15:59 Create new PHPExcel object<br />07:15:59 Set document properties<br />07:15:59 Add some data<br />07:15:59 Write to Excel2007 format<br />07:15:59 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0973 seconds<br />07:15:59 Current memory usage: 7.25 MB<br />07:15:59 Write to Excel5 format<br />07:15:59 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.1189 seconds<br />07:15:59 Current memory usage: 8.5 MB<br />07:15:59 Peak memory usage: 8.5 MB<br />07:15:59 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />