08:41:35 Load from OOCalc file
Call time to read Workbook was 0.0997 seconds
08:41:35 Current memory usage: 1.75 MB
08:41:35 Write to Excel2007 format
08:41:35 File written to /var/www/spstest/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
08:41:35 Peak memory usage: 4 MB
08:41:35 Done writing file