06:42:38 Write to Excel2007 format
06:42:38 File written to 33chartcreate-bar-stacked.xlsx
06:42:38 Peak memory usage: 6 MB
06:42:38 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-imss-backup/vendor/phpoffice/phpexcel/Examples