12:15:21 Load from Gnumeric file Call time to read Workbook was 0.4157 seconds 12:15:21 Current memory usage: 10.25 MB 12:15:21 Write to Excel2007 format 12:15:21 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/PHPExcel_1.8.0_doc/Examples/GnumericReader.xlsx 12:15:21 Peak memory usage: 13 MB 12:15:21 Done writing file