02:11:36 Load from Gnumeric file Call time to read Workbook was 0.4072 seconds 02:11:36 Current memory usage: 10 MB 02:11:36 Write to Excel2007 format 02:11:36 File written to /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/mo/PHPExcel_1.8.0_doc/Examples/GnumericReader.xlsx 02:11:36 Peak memory usage: 12.75 MB 02:11:36 Done writing file