01:32:01 Write to Excel2007 format<br />01:32:01 File written to 33chartcreate-bar-stacked.xlsx<br />01:32:01 Peak memory usage: 6 MB<br />01:32:01 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sc-inventario/vendor/phpoffice/phpexcel/Examples<br />