01:23:19 Load from SYLK file
01:23:19 Write to Excel2007 format
01:23:19 File written to /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx
01:23:19 Peak memory usage: 6 MB
01:23:19 Done writing file