02:50:55 Create new PHPExcel object
02:50:55 Set document properties
02:50:55 Add some data
02:50:55 Rename worksheet
02:50:55 Clone worksheet
02:50:55 Rename cloned worksheet
02:50:55 Write to Excel2007 format
02:50:55 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0031 seconds
02:50:55 Current memory usage: 2 MB
02:50:55 Peak memory usage: 2 MB
02:50:55 Done writing files
File has been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples