15:08:45 Create new PHPExcel object
15:08:45 Set document properties
15:08:45 Add data
15:08:46 Set styling
15:08:46 Set autofilter range
15:08:46 Set active filters
15:08:46 Write to Excel2007 format
15:08:49 File written to 10autofilter-selection-1.xlsx
Call time to write Workbook was 2.2819 seconds
15:08:49 Current memory usage: 37 MB
15:08:49 Write to Excel5 format
15:08:50 File written to 10autofilter-selection-1.xls
Call time to write Workbook was 1.6445 seconds
15:08:50 Current memory usage: 40.25 MB
15:08:50 Peak memory usage: 51.5 MB
15:08:50 Done writing files
Files have been created in /var/www/local/vendor/phpoffice/phpexcel/Examples