16:00:35 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0498 seconds<br />16:00:35 Current memory usage: 4 MB<br />16:00:35 Write to Excel2007 format<br />16:00:35 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0186 seconds<br />16:00:35 Current memory usage: 5.25 MB<br />16:00:35 Peak memory usage: 5.5 MB<br />16:00:35 Done reading file<br />File has been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />