15:35:39 Load workbook from Excel5 file<br />Call time to load Workbook was 0.1962 seconds<br />15:35:39 Current memory usage: 6.25 MB<br />15:35:39 Write to Excel2007 format<br />15:35:39 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.1245 seconds<br />15:35:39 Current memory usage: 8.5 MB<br />15:35:39 Peak memory usage: 8.5 MB<br />15:35:39 Done reading file<br />File has been created in /var/www/rmzinfinity/vendor/phpoffice/phpexcel/Examples<br />