04:37:40 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0543 seconds<br />04:37:40 Current memory usage: 6.5 MB<br />04:37:40 Write to Excel2007 format<br />04:37:40 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0617 seconds<br />04:37:40 Current memory usage: 9.5 MB<br />04:37:40 Peak memory usage: 10.25 MB<br />04:37:40 Done reading file<br />File has been created in /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples<br />