13:10:14 Load from SYLK file 13:10:14 Write to Excel2007 format 13:10:14 File written to /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples/SylkReader.xlsx 13:10:14 Peak memory usage: 8.75 MB 13:10:14 Done writing file