This is a benchmark on a few slashdot stories and comments generated by
the demo util in the ots exaple tree. It comes to test the new relations
feature;

The comments may be found in here:
http://www.abisource.com/lxr/source/ots/articles/slashdot/

Benchmark:

##First slashdot story

./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/0.txt
[0]
./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/1.txt
[2]
./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/2.txt
[0]
./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/3.txt
[2]
./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/4.txt
[2]
./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/5.txt
[0]
./inn-prod slashdot/eating_in_space/main.txt
slashdot/eating_in_space/6.txt
[1]

#comments 1,3,4 are somewhat related to the topic;

##Second slashdot story

./inn-prod slashdot/ibm_blue_gene/main.txt slashdot/ibm_blue_gene/0.txt
[0]
./inn-prod slashdot/ibm_blue_gene/main.txt slashdot/ibm_blue_gene/1.txt
[2]
./inn-prod slashdot/ibm_blue_gene/main.txt slashdot/ibm_blue_gene/2.txt
[0]
./inn-prod slashdot/ibm_blue_gene/main.txt slashdot/ibm_blue_gene/3.txt
[0]

#Comment #1 is the only one related;

##Are the two stories related?

./inn-prod slashdot/ibm_blue_gene/main.txt
slashdot/eating_in_space/main.txt
[0]

##No.

##Is the story related to itself?
./inn-prod slashdot/ibm_blue_gene/main.txt
slashdot/ibm_blue_gene/main.txt
[15]
##Very much so;