04:08:13 Create new PHPExcel object
04:08:13 Set document properties
04:08:13 Add some data
04:08:13 Write to Excel2007 format
04:08:13 File written to 22heavilyformatted.xlsx
Call time to write Workbook was 0.0987 seconds
04:08:13 Current memory usage: 8.5 MB
04:08:13 Write to Excel5 format
04:08:13 File written to 22heavilyformatted.xls
Call time to write Workbook was 0.2283 seconds
04:08:13 Current memory usage: 10.75 MB
04:08:13 Peak memory usage: 10.75 MB
04:08:13 Done writing file
File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples