03:01:15 Create new PHPExcel object
03:01:15 Set document properties
03:01:15 Add some data
03:01:15 Rename worksheet
03:01:15 Clone worksheet
03:01:15 Rename cloned worksheet
03:01:15 Write to Excel2007 format
03:01:15 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.1263 seconds
03:01:15 Current memory usage: 4 MB
03:01:15 Peak memory usage: 4 MB
03:01:15 Done writing files
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples