21:33:37 Create new PHPExcel object
21:33:37 Set document properties
21:33:37 Add data
21:33:37 Set title row bold
21:33:37 Set autofilter
21:33:37 Write to Excel2007 format
21:33:37 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0466 seconds
21:33:37 Current memory usage: 1.75 MB
21:33:37 Write to Excel5 format
21:33:37 File written to 10autofilter.xls
Call time to write Workbook was 0.0421 seconds
21:33:37 Current memory usage: 2.5 MB
21:33:37 Peak memory usage: 2.5 MB
21:33:37 Done writing files
Files have been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples