08:25:10 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0215 seconds<br />08:25:10 Current memory usage: 4 MB<br />08:25:10 Write to Excel2007 format<br />08:25:10 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0122 seconds<br />08:25:10 Current memory usage: 6 MB<br />08:25:10 Peak memory usage: 6 MB<br />08:25:10 Done reading file<br />File has been created in /var/www/html/add/jhyj/laravel/vendor/phpoffice/phpexcel/Examples<br />