15:59:33 Create new PHPExcel object<br />15:59:33 Set document properties<br />15:59:33 Add some data<br />15:59:33 Rename worksheet<br />15:59:33 Clone worksheet<br />15:59:33 Rename cloned worksheet<br />15:59:33 Write to Excel2007 format<br />15:59:33 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0025 seconds<br />15:59:33 Current memory usage: 2 MB<br />15:59:33 Peak memory usage: 2 MB<br />15:59:33 Done writing files<br />File has been created in /home/formateu/public_html/sites/all/libraries/PHPExcel/Examples<br />