14:02:51 Create new PHPExcel object<br />14:02:51 Set document properties<br />14:02:51 Add data<br />14:02:51 Set styling<br />14:02:52 Set autofilter range<br />14:02:52 Set active filters<br />14:02:52 Write to Excel2007 format<br />14:02:53 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 1.1295 seconds<br />14:02:53 Current memory usage: 37.75 MB<br />14:02:53 Write to Excel5 format<br />14:02:54 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 0.8198 seconds<br />14:02:54 Current memory usage: 40.5 MB<br />14:02:54 Peak memory usage: 51.75 MB<br />14:02:54 Done writing files<br />Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />