09:43:02 Create new PHPExcel object<br />09:43:03 Set document properties<br />09:43:03 Add some data<br />09:43:03 Rename worksheet<br />09:43:03 Clone worksheet<br />09:43:03 Rename cloned worksheet<br />09:43:03 Write to Excel2007 format<br />09:43:03 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.1696 seconds<br />09:43:03 Current memory usage: 5.25 MB<br />09:43:03 Peak memory usage: 5.25 MB<br />09:43:03 Done writing files<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />