12:42:16 Create new PHPExcel object<br />12:42:16 Set document properties<br />12:42:16 Add some data<br />12:42:16 Write to Excel2007 format<br />12:42:16 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0938 seconds<br />12:42:16 Current memory usage: 3.5 MB<br />12:42:16 Write to Excel5 format<br />12:42:16 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0904 seconds<br />12:42:16 Current memory usage: 3.75 MB<br />12:42:16 Peak memory usage: 3.75 MB<br />12:42:16 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />