20:20:51 Create new PHPExcel object<br />20:20:51 Set document properties<br />20:20:51 Add some data<br />20:20:51 Write to Excel2007 format<br />20:20:51 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0261 seconds<br />20:20:51 Current memory usage: 6 MB<br />20:20:51 Write to Excel5 format<br />20:20:51 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0230 seconds<br />20:20:51 Current memory usage: 8 MB<br />20:20:51 Peak memory usage: 8 MB<br />20:20:51 Done writing file<br />File has been created in /var/www/www.foxymoon.cn/vendor/phpoffice/phpexcel/Examples<br />