16:30:15 Create new PHPExcel object
16:30:16 Set document properties
16:30:16 Add data
16:30:16 Set data validation
16:30:16 Write to Excel5 format
16:30:16 File written to 15datavalidation-xls.xls
Call time to write Workbook was 0.0237 seconds
16:30:16 Current memory usage: 3.75 MB
16:30:16 Peak memory usage: 3.75 MB
16:30:16 Done writing file
File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples