00:56:19 Create new PHPExcel object
00:56:20 Set document properties
00:56:20 Add data
00:56:20 Set data validation
00:56:20 Write to Excel5 format
00:56:20 File written to 15datavalidation-xls.xls
Call time to write Workbook was 0.3700 seconds
00:56:20 Current memory usage: 1.25 MB
00:56:20 Peak memory usage: 1.25 MB
00:56:20 Done writing file
File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples