16:09:50 Create new PHPExcel object
16:09:50 Set document properties
16:09:50 Add some data
16:09:50 Rename worksheet
16:09:50 Clone worksheet
16:09:50 Rename cloned worksheet
16:09:50 Write to Excel2007 format
16:09:50 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0040 seconds
16:09:50 Current memory usage: 2 MB
16:09:50 Peak memory usage: 2 MB
16:09:50 Done writing files
File has been created in /var/www/html2/icheckinventory/vendor/phpoffice/phpexcel/Examples