Synapse does not learn from file usage patterns

[Sb]

Hi,

I installed Synapse 0.2.10-5 on Arch Linux. Synapse is not remembering the files that I use more frequently until I restart it. I confirmed that Zeitgeist is enabled and running. Here is an example:

1. Create "test1.txt" and "test2.txt"
2. Search for "tes" in Synaptic, arrow down, and select "test2.txt"
3. Repeat step 2.
4. Repeat step 2 again. It still suggests "test1.txt". It should remember that I am using "test2.txt" more frequently and suggest it first.
5. Close and restart synapse
6. Search for "tes" in Synaptic. Now it will suggest "test2.txt" first.

Thanks for your help!