01:17:44 Create new PHPExcel object<br />01:17:44 Set document properties<br />01:17:44 Add some data<br />01:17:44 Rename worksheet<br />01:17:44 Clone worksheet<br />01:17:44 Rename cloned worksheet<br />01:17:44 Write to Excel2007 format<br />01:17:44 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0258 seconds<br />01:17:44 Current memory usage: 5 MB<br />01:17:44 Peak memory usage: 5 MB<br />01:17:44 Done writing files<br />File has been created in /home/my04/public_html/myobj_sps2/phpexcel/Examples<br />