00:33:32 Create new PHPExcel object
00:33:32 Set document properties
00:33:32 Add data
00:33:32 Set title row bold
00:33:32 Set autofilter
00:33:32 Write to Excel2007 format
00:33:32 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0099 seconds
00:33:32 Current memory usage: 1.75 MB
00:33:32 Write to Excel5 format
00:33:32 File written to 10autofilter.xls
Call time to write Workbook was 0.2003 seconds
00:33:32 Current memory usage: 2.25 MB
00:33:32 Peak memory usage: 2.25 MB
00:33:32 Done writing files
Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples