13:50:23 Load from OOCalc file
Call time to read Workbook was 0.1634 seconds
13:50:23 Current memory usage: 2 MB
13:50:23 Write to Excel2007 format
13:50:23 File written to /home/acadcooker/edu.acadcooker.ru/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
13:50:23 Peak memory usage: 2 MB
13:50:23 Done writing file