07:53:58 Write to Excel2007 format<br />07:53:58 File written to 33chartcreate-line.xlsx<br />07:53:58 Peak memory usage: 6 MB<br />07:53:58 Done writing file<br />File has been created in /var/www/html/add/gls/laravel/vendor/phpoffice/phpexcel/Examples<br />