12:10:45 Load from OOCalc file
Call time to read Workbook was 0.0709 seconds
12:10:46 Current memory usage: 6 MB
12:10:46 Write to Excel2007 format
12:10:46 File written to /var/www/html/examcontroller-web/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
12:10:46 Peak memory usage: 6 MB
12:10:46 Done writing file