18:41:20 Load workbook from Excel5 file<br />Call time to load Workbook was 0.3747 seconds<br />18:41:21 Current memory usage: 7.25 MB<br />18:41:21 Write to Excel2007 format<br />18:41:22 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 1.2201 seconds<br />18:41:22 Current memory usage: 10 MB<br />18:41:22 Peak memory usage: 10 MB<br />18:41:22 Done reading file<br />File has been created in C:\wamp64\www\car\vendor\phpoffice\phpexcel\Examples<br />