16:19:13 Write to Excel2007 format<br />16:19:13 File written to 33chartcreate-line.xlsx<br />16:19:13 Peak memory usage: 6 MB<br />16:19:13 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5-pruebas/vendor/phpoffice/phpexcel/Examples<br />