03:24:20 Create new PHPExcel object
03:24:20 Set document properties
03:24:20 Add some data
03:24:20 Rename worksheet
03:24:20 Clone worksheet
03:24:20 Rename cloned worksheet
03:24:20 Write to Excel2007 format
03:24:20 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0383 seconds
03:24:20 Current memory usage: 7 MB
03:24:20 Peak memory usage: 7.5 MB
03:24:20 Done writing files
File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples