15:50:06 Create new PHPExcel object<br />15:50:06 Set document properties<br />15:50:06 Add data<br />15:50:06 Set data validation<br />15:50:06 Write to Excel5 format<br />15:50:07 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 1.0243 seconds<br />15:50:07 Current memory usage: 2 MB<br />15:50:07 Peak memory usage: 2 MB<br />15:50:07 Done writing file<br />File has been created in /var/www/html/fims-dev/ims/vendor/phpoffice/phpexcel/Examples<br />