23:03:10 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0270 seconds<br />23:03:10 Current memory usage: 6 MB<br />23:03:10 Write to Excel2007 format<br />23:03:10 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0152 seconds<br />23:03:10 Current memory usage: 8 MB<br />23:03:10 Peak memory usage: 8 MB<br />23:03:10 Done reading file<br />File has been created in /var/www/laravel-tms/vendor/phpoffice/phpexcel/Examples<br />