04:45:37 Create new PHPExcel object<br />04:45:37 Set document properties<br />04:45:37 Add some data<br />04:45:37 Write to Excel2007 format<br />04:45:37 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0994 seconds<br />04:45:37 Current memory usage: 8.5 MB<br />04:45:37 Write to Excel5 format<br />04:45:37 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.1443 seconds<br />04:45:37 Current memory usage: 10.75 MB<br />04:45:37 Peak memory usage: 10.75 MB<br />04:45:37 Done writing file<br />File has been created in /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples<br />