08:02:30 Load from OOCalc file
Call time to read Workbook was 0.0407 seconds
08:02:30 Current memory usage: 5 MB
08:02:30 Write to Excel2007 format
08:02:30 File written to /var/www/nsst/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
08:02:30 Peak memory usage: 7.75 MB
08:02:30 Done writing file