17:29:50 Create new PHPExcel object<br />17:29:50 Set document properties<br />17:29:50 Add data<br />17:29:51 Set styling<br />17:29:51 Set autofilter range<br />17:29:51 Set active filters<br />17:29:51 Write to Excel2007 format<br />17:29:52 File written to 10autofilter-selection-2.xlsx<br />Call time to write Workbook was 1.0847 seconds<br />17:29:52 Current memory usage: 38.75 MB<br />17:29:52 Write to Excel5 format<br />17:29:53 File written to 10autofilter-selection-2.xls<br />Call time to write Workbook was 0.8510 seconds<br />17:29:53 Current memory usage: 41.75 MB<br />17:29:53 Peak memory usage: 52 MB<br />17:29:53 Done writing files<br />Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />