18:21:16 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0799 seconds<br />18:21:16 Current memory usage: 4 MB<br />18:21:16 Write to Excel2007 format<br />18:21:16 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0184 seconds<br />18:21:16 Current memory usage: 5.25 MB<br />18:21:16 Peak memory usage: 5.5 MB<br />18:21:16 Done reading file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />