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