14:00:34 Create new PHPExcel object
14:00:34 Set document properties
14:00:34 Add data
14:00:34 Set title row bold
14:00:34 Set autofilter
14:00:34 Write to Excel2007 format
14:00:34 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0045 seconds
14:00:34 Current memory usage: 1.75 MB
14:00:34 Write to Excel5 format
14:00:34 File written to 10autofilter.xls
Call time to write Workbook was 0.1978 seconds
14:00:34 Current memory usage: 2.25 MB
14:00:34 Peak memory usage: 2.25 MB
14:00:34 Done writing files
Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples