17:51:21 Create new PHPExcel object
17:51:21 Set document properties
17:51:21 Add some data
17:51:21 Rename worksheet
17:51:21 Clone worksheet
17:51:21 Rename cloned worksheet
17:51:21 Write to Excel2007 format
17:51:21 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0031 seconds
17:51:21 Current memory usage: 2 MB
17:51:21 Peak memory usage: 2 MB
17:51:21 Done writing files
File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples