20:28:32 Create new PHPExcel object<br />20:28:32 Set document properties<br />20:28:32 Add some data<br />20:28:32 Rename worksheet<br />20:28:32 Clone worksheet<br />20:28:32 Rename cloned worksheet<br />20:28:32 Write to Excel2007 format<br />20:28:32 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0070 seconds<br />20:28:32 Current memory usage: 1.5 MB<br />20:28:32 Peak memory usage: 1.5 MB<br />20:28:32 Done writing files<br />File has been created in /home/xannadmin/public_html/vendor/PHPExcel/Examples<br />