13:15:41 Create new PHPExcel object<br />13:15:41 Set document properties<br />13:15:41 Add some data<br />13:15:41 Rename worksheet<br />13:15:41 Clone worksheet<br />13:15:41 Rename cloned worksheet<br />13:15:41 Write to Excel2007 format<br />13:15:41 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0187 seconds<br />13:15:41 Current memory usage: 3.75 MB<br />13:15:41 Peak memory usage: 3.75 MB<br />13:15:41 Done writing files<br />File has been created in /home/webiprobgm/vgeintranet/library/PHPExcel/Examples<br />