21:37:09 Load from OOCalc file
Call time to read Workbook was 0.2544 seconds
21:37:10 Current memory usage: 1.5 MB
21:37:10 Write to Excel2007 format
21:37:10 File written to /home/kafo/public_html/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
21:37:10 Peak memory usage: 2 MB
21:37:10 Done writing file