23:20:18 Load from OOCalc file
Call time to read Workbook was 0.0571 seconds
23:20:18 Current memory usage: 5 MB
23:20:18 Write to Excel2007 format
23:20:18 File written to /var/www/prozone/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
23:20:18 Peak memory usage: 7.75 MB
23:20:18 Done writing file