08:40:29 Create new PHPExcel object<br />08:40:29 Set document properties<br />08:40:29 Add data<br />08:40:29 Set data validation<br />08:40:29 Write to Excel2007 format<br />08:40:29 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0186 seconds<br />08:40:29 Current memory usage: 6 MB<br />08:40:29 Peak memory usage: 6 MB<br />08:40:29 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sc-inventario/vendor/phpoffice/phpexcel/Examples<br />