15:06:31 Create new PHPExcel object
15:06:32 Set document properties
15:06:32 Add data
15:06:32 Set styling
15:06:32 Set autofilter range
15:06:32 Set active filters
15:06:32 Write to Excel2007 format
15:06:33 File written to 10autofilter-selection-1.xlsx
Call time to write Workbook was 1.1281 seconds
15:06:33 Current memory usage: 36.75 MB
15:06:33 Write to Excel5 format
15:06:34 File written to 10autofilter-selection-1.xls
Call time to write Workbook was 1.0090 seconds
15:06:34 Current memory usage: 40.25 MB
15:06:34 Peak memory usage: 51.75 MB
15:06:34 Done writing files
Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples