13:02:12 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0708 seconds<br />13:02:12 Current memory usage: 6 MB<br />13:02:12 Write to Excel2007 format<br />13:02:12 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0111 seconds<br />13:02:12 Current memory usage: 8 MB<br />13:02:12 Peak memory usage: 8 MB<br />13:02:12 Done reading file<br />File has been created in /var/www/html/examcontroller-web/vendor/phpoffice/phpexcel/Examples<br />