06:00:32 Load from Gnumeric file Call time to read Workbook was 0.4388 seconds 06:00:33 Current memory usage: 10 MB 06:00:33 Write to Excel2007 format 06:00:33 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples/GnumericReader.xlsx 06:00:33 Peak memory usage: 12.75 MB 06:00:33 Done writing file