15:33:24 Create new PHPExcel object
15:33:24 Set document properties
15:33:24 Add data
15:33:24 Set title row bold
15:33:24 Set autofilter
15:33:24 Write to Excel2007 format
15:33:24 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0187 seconds
15:33:24 Current memory usage: 1.75 MB
15:33:24 Write to Excel5 format
15:33:24 File written to 10autofilter.xls
Call time to write Workbook was 0.0221 seconds
15:33:24 Current memory usage: 2.5 MB
15:33:24 Peak memory usage: 2.75 MB
15:33:24 Done writing files
Files have been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples