04:27:15 Create new PHPExcel object<br />04:27:15 Set document properties<br />04:27:15 Add some data<br />04:27:15 Rename worksheet<br />04:27:15 Write to Excel2007 format<br />04:27:15 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0407 seconds<br />04:27:15 Current memory usage: 7 MB<br />04:27:15 Write to Excel5 format<br />04:27:15 File written to 01simple.xls<br />Call time to write Workbook was 0.0549 seconds<br />04:27:15 Current memory usage: 9.25 MB<br />04:27:15 Peak memory usage: 9.25 MB<br />04:27:15 Done writing files<br />Files have been created in /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples<br />