18:03:41 Create new PHPExcel object<br />18:03:41 Set document properties<br />18:03:41 Add data<br />18:03:41 Set data validation<br />18:03:41 Write to Excel5 format<br />18:03:41 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0379 seconds<br />18:03:41 Current memory usage: 2.75 MB<br />18:03:41 Peak memory usage: 3 MB<br />18:03:41 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />