14:02:02 Load from Gnumeric file
Call time to read Workbook was 0.0722 seconds
14:02:02 Current memory usage: 4 MB
14:02:02 Write to Excel2007 format
14:02:02 File written to /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
14:02:02 Peak memory usage: 4 MB
14:02:02 Done writing file