[Linaro-validation] issue with setup lava-deployment-tool on local host

I have struct with some issue during lava-deployment tool setup on my host system

https://validation.linaro.org/static/docs/deployment-tool.html#getting-lava-... ./lava-deployment tool setup.

it return the following error:

https://pastebin.linaro.org/view/7f5a25a8

I am using ubuntu:

ubuntu@ubuntu-VirtualBox:~/LAVA/lava-deployment-tool$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.10 Release: 12.10 Codename: quantal

Please help me to short out this issue.

Thank You.

Best Regards Soumya Basak. Soumya Basak.