21:31:33 Load from OOCalc file
Call time to read Workbook was 0.0304 seconds
21:31:33 Current memory usage: 2 MB
21:31:33 Write to Excel2007 format
21:31:33 File written to /home/myitalianu/itdepartment/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
21:31:33 Peak memory usage: 2 MB
21:31:33 Done writing file