--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/paper/benchmark/write7.8/result_with_qa.txt	Mon Feb 10 08:18:16 2014 +0900
@@ -0,0 +1,50 @@
+N=1
+time: 49.61s
+N=2
+time: 30.76s
+N=3
+time: 22.40s
+N=4
+time: 18.05s
+N=5
+time: 15.63s
+N=6
+time: 13.84s
+N=7
+time: 13.00s
+N=8
+time: 12.50s
+N=9
+time: 13.29s
+N=10
+time: 14.04s
+N=11
+time: 13.01s
+N=12
+time: 12.96s
+N=13
+time: 13.02s
+N=14
+time: 12.57s
+N=15
+time: 13.14s
+N=16
+time: 13.11s
+N=17
+time: 12.66s
+N=18
+time: 13.97s
+N=19
+time: 13.97s
+N=20
+time: 13.84s
+N=21
+time: 14.14s
+N=22
+time: 14.11s
+N=23
+time: 14.79s
+N=24
+time: 71.66s
+
+./write.sh  4297.14s user 1215.35s system 1208% cpu 7:36.05 total