00:13:57 Create new PHPExcel object<br />00:13:57 Set document properties<br />00:13:57 Add data<br />00:13:57 Set title row bold<br />00:13:57 Set autofilter<br />00:13:57 Write to Excel2007 format<br />00:13:57 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0048 seconds<br />00:13:57 Current memory usage: 1.75 MB<br />00:13:57 Write to Excel5 format<br />00:13:57 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0219 seconds<br />00:13:57 Current memory usage: 2.25 MB<br />00:13:57 Peak memory usage: 2.25 MB<br />00:13:57 Done writing files<br />Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />