22:28:44 Create new PHPExcel object
22:28:44 Set document properties
22:28:44 Add some data
22:28:44 Rename worksheet
22:28:44 Clone worksheet
22:28:44 Rename cloned worksheet
22:28:44 Write to Excel2007 format
22:28:44 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0309 seconds
22:28:44 Current memory usage: 5.25 MB
22:28:44 Peak memory usage: 5.25 MB
22:28:44 Done writing files
File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples