17:20:16 Create new PHPExcel object<br />17:20:16 Set document properties<br />17:20:16 Add some data<br />17:20:16 Rename worksheet<br />17:20:16 Clone worksheet<br />17:20:16 Rename cloned worksheet<br />17:20:16 Write to Excel2007 format<br />17:20:16 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0045 seconds<br />17:20:16 Current memory usage: 2 MB<br />17:20:16 Peak memory usage: 2 MB<br />17:20:16 Done writing files<br />File has been created in /var/www/html/elite-3b/vendor/phpoffice/phpexcel/Examples<br />