04:36:55 Create new PHPExcel object<br />04:36:55 Set document properties<br />04:36:55 Add some data<br />04:36:55 Rename worksheet<br />04:36:55 Clone worksheet<br />04:36:55 Rename cloned worksheet<br />04:36:55 Write to Excel2007 format<br />04:36:55 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.1142 seconds<br />04:36:55 Current memory usage: 2 MB<br />04:36:55 Peak memory usage: 2 MB<br />04:36:55 Done writing files<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />