12:04:24 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0383 seconds<br />12:04:24 Current memory usage: 2.5 MB<br />12:04:24 Write to Excel2007 format<br />12:04:24 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0257 seconds<br />12:04:24 Current memory usage: 2.75 MB<br />12:04:24 Peak memory usage: 2.75 MB<br />12:04:24 Done reading file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />