15:50:26 Create new PHPExcel object<br />15:50:26 Set document properties<br />15:50:26 Add data<br />15:50:26 Set data validation<br />15:50:26 Write to Excel5 format<br />15:50:26 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0067 seconds<br />15:50:26 Current memory usage: 1 MB<br />15:50:26 Peak memory usage: 1 MB<br />15:50:26 Done writing file<br />File has been created in /var/www/html/auditoria/vendor/phpoffice/phpexcel/Examples<br />