18:29:44 Create new PHPExcel object
18:29:44 Set document properties
18:29:44 Add data
18:29:44 Set title row bold
18:29:44 Set autofilter
18:29:44 Write to Excel2007 format
18:29:44 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0041 seconds
18:29:44 Current memory usage: 2 MB
18:29:44 Write to Excel5 format
18:29:44 File written to 10autofilter.xls
Call time to write Workbook was 0.0066 seconds
18:29:44 Current memory usage: 2 MB
18:29:44 Peak memory usage: 2 MB
18:29:44 Done writing files
Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples