18:30:32 Load from Gnumeric file
Call time to read Workbook was 0.1266 seconds
18:30:32 Current memory usage: 6 MB
18:30:32 Write to Excel2007 format
18:30:32 File written to /home/htdocs/zhyl/vendor/PHPExcel/Examples/GnumericReader.xlsx
18:30:32 Peak memory usage: 6 MB
18:30:32 Done writing file