03:22:03 Load from OOCalc file
Call time to read Workbook was 0.0843 seconds
03:22:03 Current memory usage: 3.75 MB
03:22:03 Write to Excel2007 format
03:22:03 File written to /home/rrhhutem/public_html/let-4e/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
03:22:03 Peak memory usage: 5.25 MB
03:22:03 Done writing file