06:46:09 Create new PHPExcel object<br />06:46:09 Set document properties<br />06:46:09 Add some data<br />06:46:09 Rename worksheet<br />06:46:09 Clone worksheet<br />06:46:09 Rename cloned worksheet<br />06:46:09 Write to Excel2007 format<br />06:46:09 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0072 seconds<br />06:46:09 Current memory usage: 2 MB<br />06:46:09 Peak memory usage: 2 MB<br />06:46:09 Done writing files<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />