00:23:03 Create new PHPExcel object<br />00:23:03 Set document properties<br />00:23:03 Add some data<br />00:23:03 Rename worksheet<br />00:23:03 Clone worksheet<br />00:23:03 Rename cloned worksheet<br />00:23:03 Write to Excel2007 format<br />00:23:03 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0160 seconds<br />00:23:03 Current memory usage: 5.25 MB<br />00:23:03 Peak memory usage: 5.25 MB<br />00:23:03 Done writing files<br />File has been created in /home/trafficguru/public_html/qtr/vendor/phpoffice/phpexcel/Examples<br />