07:42:54 Load from SYLK file 07:42:54 Write to Excel2007 format 07:42:54 File written to /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples/SylkReader.xlsx 07:42:54 Peak memory usage: 8.75 MB 07:42:54 Done writing file