07:39:14 Load from Gnumeric file Call time to read Workbook was 0.4781 seconds 07:39:15 Current memory usage: 10 MB 07:39:15 Write to Excel2007 format 07:39:15 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples/GnumericReader.xlsx 07:39:15 Peak memory usage: 12.75 MB 07:39:15 Done writing file