01:21:41 Create new PHPExcel object
01:21:41 Set document properties
01:21:41 Add data
01:21:41 Set title row bold
01:21:41 Set autofilter
01:21:41 Write to Excel2007 format
01:21:41 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0046 seconds
01:21:41 Current memory usage: 1.75 MB
01:21:41 Write to Excel5 format
01:21:41 File written to 10autofilter.xls
Call time to write Workbook was 0.0205 seconds
01:21:41 Current memory usage: 2.25 MB
01:21:41 Peak memory usage: 2.25 MB
01:21:41 Done writing files
Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples