20:20:53 Create new PHPExcel object<br />20:20:53 Set document properties<br />20:20:53 Add data<br />20:20:54 Set styling<br />20:20:54 Set autofilter range<br />20:20:54 Set active filters<br />20:20:54 Write to Excel2007 format<br />20:20:54 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 0.7684 seconds<br />20:20:54 Current memory usage: 38.25 MB<br />20:20:54 Write to Excel5 format<br />20:20:55 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 0.5084 seconds<br />20:20:55 Current memory usage: 40.25 MB<br />20:20:55 Peak memory usage: 46.50390625 MB<br />20:20:55 Done writing files<br />Files have been created in /var/www/www.foxymoon.cn/vendor/phpoffice/phpexcel/Examples<br />