16:42:42 Create new PHPExcel object
16:42:42 Set document properties
16:42:42 Add some data
16:42:42 Rename worksheet
16:42:42 Clone worksheet
16:42:42 Rename cloned worksheet
16:42:42 Write to Excel2007 format
16:42:42 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0100 seconds
16:42:42 Current memory usage: 3.75 MB
16:42:42 Peak memory usage: 3.75 MB
16:42:42 Done writing files
File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples