18:54:31 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0446 seconds<br />18:54:31 Current memory usage: 6.25 MB<br />18:54:31 Write to Excel2007 format<br />18:54:31 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0167 seconds<br />18:54:31 Current memory usage: 8.5 MB<br />18:54:31 Peak memory usage: 8.5 MB<br />18:54:31 Done reading file<br />File has been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />