09:26:20 Load from OOCalc file
Call time to read Workbook was 0.0555 seconds
09:26:21 Current memory usage: 4.25 MB
09:26:21 Write to Excel2007 format
09:26:21 File written to /home/rrhhutem/public_html/idp-4g/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
09:26:21 Peak memory usage: 6.5 MB
09:26:21 Done writing file