00:46:09 Load from Gnumeric file
Call time to read Workbook was 0.4089 seconds
00:46:09 Current memory usage: 6.25 MB
00:46:09 Write to Excel2007 format
00:46:09 File written to D:\xampps\htdocs\www.iedit.com.cn\vendor\phpoffice\phpexcel\Examples\GnumericReader.xlsx
00:46:09 Peak memory usage: 8.5 MB
00:46:09 Done writing file