16:50:01 Create new PHPExcel object
16:50:01 Set document properties
16:50:01 Add some data
16:50:01 Rename worksheet
16:50:01 Clone worksheet
16:50:01 Rename cloned worksheet
16:50:01 Write to Excel2007 format
16:50:01 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.1372 seconds
16:50:01 Current memory usage: 1 MB
16:50:01 Peak memory usage: 1 MB
16:50:01 Done writing files
File has been created in /home/abpwebfrnh/www/master/vendor/phpoffice/phpexcel/Examples