10:19:12 Load from SYLK file 10:19:12 Write to Excel2007 format 10:19:12 File written to /home/sorianoariza/appssori/proyectos-laravel/monederos/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx 10:19:12 Peak memory usage: 4 MB 10:19:12 Done writing file