06:33:43 Load from OOCalc file Call time to read Workbook was 0.1654 seconds 06:33:43 Current memory usage: 6.75 MB 06:33:43 Write to Excel2007 format 06:33:43 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples/OOCalcReader.xlsx 06:33:43 Peak memory usage: 9.5 MB 06:33:43 Done writing file