15:01:47 Create new PHPExcel object<br />15:01:47 Set document properties<br />15:01:47 Add some data<br />15:01:47 Rename worksheet<br />15:01:47 Clone worksheet<br />15:01:47 Rename cloned worksheet<br />15:01:47 Write to Excel2007 format<br />15:01:47 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0118 seconds<br />15:01:47 Current memory usage: 6 MB<br />15:01:47 Peak memory usage: 6 MB<br />15:01:47 Done writing files<br />File has been created in /home/corpubc/public_html/SistemUBC/vendor/phpoffice/phpexcel/Examples<br />