13:46:23 Create new PHPExcel object<br />13:46:23 Set document properties<br />13:46:23 Add data<br />13:46:23 Set data validation<br />13:46:23 Write to Excel5 format<br />13:46:23 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.1128 seconds<br />13:46:23 Current memory usage: 6.5 MB<br />13:46:23 Peak memory usage: 6.5 MB<br />13:46:23 Done writing file<br />File has been created in /var/www/kd/vendor-old/phpoffice/phpexcel/Examples<br />