10:03:37 Load from Gnumeric file
Call time to read Workbook was 0.1073 seconds
10:03:37 Current memory usage: 3.75 MB
10:03:37 Write to Excel2007 format
10:03:37 File written to D:\phpStudy\WWW\newfile\newExcel2\PHPExcel\Examples\GnumericReader.xlsx
10:03:37 Peak memory usage: 5.25 MB
10:03:37 Done writing file