14:52:06 Create new PHPExcel object<br />14:52:06 Set document properties<br />14:52:06 Add some data<br />14:52:06 Rename worksheet<br />14:52:06 Clone worksheet<br />14:52:06 Rename cloned worksheet<br />14:52:06 Write to Excel2007 format<br />14:52:06 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0087 seconds<br />14:52:06 Current memory usage: 4 MB<br />14:52:06 Peak memory usage: 4 MB<br />14:52:06 Done writing files<br />File has been created in /home/alleyrogvv/limni/vendor/phpoffice/phpexcel/Examples<br />