03:16:40 Create new PHPExcel object
03:16:40 Set document properties
03:16:40 Add some data
03:16:40 Rename worksheet
03:16:40 Write to Excel2007 format
03:16:40 File written to 01simple.xlsx
Call time to write Workbook was 0.0316 seconds
03:16:40 Current memory usage: 7 MB
03:16:40 Write to Excel5 format
03:16:41 File written to 01simple.xls
Call time to write Workbook was 0.2454 seconds
03:16:41 Current memory usage: 9.25 MB
03:16:41 Peak memory usage: 9.25 MB
03:16:41 Done writing files
Files have been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples