15:49:18 Create new PHPExcel object<br />15:49:18 Set document properties<br />15:49:18 Add some data<br />15:49:18 Rename worksheet<br />15:49:18 Clone worksheet<br />15:49:18 Rename cloned worksheet<br />15:49:18 Write to Excel2007 format<br />15:49:18 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0203 seconds<br />15:49:18 Current memory usage: 6 MB<br />15:49:18 Peak memory usage: 6 MB<br />15:49:18 Done writing files<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />