20:27:59 Create new PHPExcel object
20:27:59 Set document properties
20:27:59 Add data
20:27:59 Set title row bold
20:27:59 Set autofilter
20:27:59 Write to Excel2007 format
20:27:59 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0249 seconds
20:27:59 Current memory usage: 5.25 MB
20:27:59 Write to Excel5 format
20:27:59 File written to 10autofilter.xls
Call time to write Workbook was 0.0253 seconds
20:27:59 Current memory usage: 7.5 MB
20:27:59 Peak memory usage: 7.5 MB
20:27:59 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples