14:34:25 Create new PHPExcel object<br />14:34:25 Set document properties<br />14:34:25 Add some data<br />14:34:25 Rename worksheet<br />14:34:25 Clone worksheet<br />14:34:25 Rename cloned worksheet<br />14:34:25 Write to Excel2007 format<br />14:34:25 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.1196 seconds<br />14:34:25 Current memory usage: 5.5 MB<br />14:34:25 Peak memory usage: 5.5 MB<br />14:34:25 Done writing files<br />File has been created in E:\www\__mango\Examples<br />