19:50:05 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0235 seconds<br />19:50:05 Current memory usage: 4 MB<br />19:50:05 Write to Excel2007 format<br />19:50:05 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0077 seconds<br />19:50:05 Current memory usage: 4 MB<br />19:50:05 Peak memory usage: 6 MB<br />19:50:05 Done reading file<br />File has been created in /home/fasttech/gymbrain.fasttechsoft.com/vendor/phpoffice/phpexcel/Examples<br />