01:37:28 Load from Gnumeric file Call time to read Workbook was 0.4654 seconds 01:37:28 Current memory usage: 6 MB 01:37:28 Write to Excel2007 format 01:37:28 File written to /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 01:37:28 Peak memory usage: 6 MB 01:37:28 Done writing file