10:03:47 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0072 seconds<br />10:03:47 Current memory usage: 2 MB<br />10:03:47 Write to Excel2007 format<br />10:03:47 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0041 seconds<br />10:03:47 Current memory usage: 2 MB<br />10:03:47 Peak memory usage: 2 MB<br />10:03:47 Done reading file<br />File has been created in /var/www/minirev/vendor/phpoffice/phpexcel/Examples<br />