05:48:30 Load from OOCalc file
Call time to read Workbook was 0.0671 seconds
05:48:30 Current memory usage: 3.75 MB
05:48:30 Write to Excel2007 format
05:48:30 File written to /home/rrhhutem/public_html/idp-4g/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
05:48:30 Peak memory usage: 5.25 MB
05:48:30 Done writing file