11:20:21 Load from SYLK file 11:20:21 Write to Excel2007 format 11:20:21 File written to /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples/SylkReader.xlsx 11:20:21 Peak memory usage: 8.75 MB 11:20:21 Done writing file