gistfile1.txt

Bringing machine 'default' up with 'virtualbox' provider...
[default] Importing base box 'precise64'...
[default] Matching MAC address for NAT networking...
[default] Setting the name of the VM...
[default] Clearing any previously set forwarded ports...
[default] Creating shared folders metadata...
[default] Clearing any previously set network interfaces...
[default] Preparing network interfaces based on configuration...
[default] Forwarding ports...
[default] -- 22 => 2222 (adapter 1)
[default] Booting VM...
[default] Waiting for VM to boot. This can take a few minutes.
[default] VM booted and ready for use!
[default] Configuring and enabling network interfaces...
[default] Mounting shared folders...
[default] -- /vagrant
[default] Running provisioner: ansible...

PLAY [example] ****************************************************************

GATHERING FACTS ***************************************************************
fatal: [10.0.2.15] => could not create temporary directory: SSH exited with return code 255

PLAY RECAP ********************************************************************
           to retry, use: --limit @/Users/riteshn/provision.retry

10.0.2.15                  : ok=0    changed=0    unreachable=1    failed=0

Ansible failed to complete successfully. Any error output should be
visible above. Please fix these errors and try again.

>>>

(relevant Vagrantfile)
  config.vm.network :private_network, ip: "10.0.2.15"

  config.vm.provision "ansible" do |ansible|
    ansible.playbook = "provision.yml"
    ansible.inventory_file = "hosts"
  end


(relevant HOSTS)
[example]
10.0.2.15

(relevant provision.yml)
---
- hosts: example
  user: vagrant
  sudo: True