12:30:12 Load from OOCalc file
Call time to read Workbook was 0.0862 seconds
12:30:12 Current memory usage: 2 MB
12:30:12 Write to Excel2007 format
12:30:12 File written to D:\dev\sklad\vendor\phpoffice\phpexcel\Examples\OOCalcReader.xlsx
12:30:12 Peak memory usage: 2 MB
12:30:12 Done writing file