09:49:08 Load from OOCalc file Call time to read Workbook was 0.1740 seconds 09:49:08 Current memory usage: 4 MB 09:49:08 Write to Excel2007 format 09:49:08 File written to /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 09:49:08 Peak memory usage: 6 MB 09:49:08 Done writing file