22:37:24 Load from OOCalc file
Call time to read Workbook was 0.3133 seconds
22:37:24 Current memory usage: 3.75 MB
22:37:24 Write to Excel2007 format
22:37:24 File written to /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
22:37:24 Peak memory usage: 5.5 MB
22:37:24 Done writing file