21:40:40 Load from SYLK file 21:40:40 Write to Excel2007 format 21:40:41 File written to /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx 21:40:41 Peak memory usage: 6 MB 21:40:41 Done writing file