21:55:22 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0147 seconds<br />21:55:22 Current memory usage: 2.25 MB<br />21:55:22 Write to Excel2007 format<br />21:55:22 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0307 seconds<br />21:55:22 Current memory usage: 2.75 MB<br />21:55:22 Peak memory usage: 3 MB<br />21:55:22 Done reading file<br />File has been created in /home/kafo/public_html/vendor/phpoffice/phpexcel/Examples<br />