23:38:31 Create new PHPExcel object
23:38:31 Set document properties
23:38:31 Add data
23:38:31 Set data validation
23:38:31 Write to Excel2007 format
23:38:31 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0137 seconds
23:38:31 Current memory usage: 6 MB
23:38:31 Peak memory usage: 6 MB
23:38:31 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples