23:11:21 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0311 seconds<br />23:11:21 Current memory usage: 5.75 MB<br />23:11:21 Write to Excel2007 format<br />23:11:21 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0161 seconds<br />23:11:21 Current memory usage: 7.5 MB<br />23:11:21 Peak memory usage: 7.5 MB<br />23:11:21 Done reading file<br />File has been created in /home/rrhhutem/public_html/let-4f/vendor/phpoffice/phpexcel/Examples<br />