06:18:49 Write to Excel2007 format<br />06:18:49 File written to 33chartcreate-bar-stacked.xlsx<br />06:18:49 Peak memory usage: 6 MB<br />06:18:49 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/refrigerador/vendor/phpoffice/phpexcel/Examples<br />