04:10:55 Create new PHPExcel object
04:10:55 Set document properties
04:10:55 Add some data
04:10:55 Rename worksheet
04:10:55 Clone worksheet
04:10:55 Rename cloned worksheet
04:10:55 Write to Excel2007 format
04:10:55 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0429 seconds
04:10:55 Current memory usage: 4 MB
04:10:55 Peak memory usage: 4 MB
04:10:55 Done writing files
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples