15:58:21 Create new PHPExcel object<br />15:58:21 Set document properties<br />15:58:21 Add some data<br />15:58:21 Rename worksheet<br />15:58:21 Clone worksheet<br />15:58:21 Rename cloned worksheet<br />15:58:21 Write to Excel2007 format<br />15:58:21 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0150 seconds<br />15:58:21 Current memory usage: 2 MB<br />15:58:21 Peak memory usage: 2 MB<br />15:58:21 Done writing files<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />