08:53:58 Create new PHPExcel object
08:53:59 Set document properties
08:53:59 Add data
08:53:59 Set data validation
08:53:59 Write to Excel2007 format
08:53:59 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0612 seconds
08:53:59 Current memory usage: 1 MB
08:53:59 Peak memory usage: 1 MB
08:53:59 Done writing file
File has been created in /home/abpwebfrnh/www/master/vendor/phpoffice/phpexcel/Examples