07:54:23 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0221 seconds<br />07:54:24 Current memory usage: 4 MB<br />07:54:24 Write to Excel2007 format<br />07:54:24 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0119 seconds<br />07:54:24 Current memory usage: 6 MB<br />07:54:24 Peak memory usage: 6 MB<br />07:54:24 Done reading file<br />File has been created in /var/www/html/laravel_test/vendor/phpoffice/phpexcel/Examples<br />