This is the output from buildout:
vagrant@honshuu-jordi:/var/www/honshuu-notifications$ rm -rf eggs/motor-0.*
vagrant@honshuu-jordi:/var/www/honshuu-notifications$ bin/buildout -c vagrant.cfg
lovely.buildouthttp: Could not load authentication information
Develop: '/var/www/honshuu-notifications/.'
Unused options for buildout: 'debug-stub'.
Updating celery.
Getting distribution for 'motor==0.5.0'.
SyntaxError: ('invalid syntax', ('build/bdist.linux-x86_64/egg/motor/frameworks/asyncio.py', 135, 27, ' result = yield from f(self, *args, **kwargs)\n'))
SyntaxError: ('invalid syntax', ('/var/www/honshuu-notifications/eggs/tmpuGPXTA/motor-0.5-py2.7.egg/motor/frameworks/asyncio.py', 135, 27, ' result = yield from f(self, *args, **kwargs)\n'))
Got motor 0.5.
Updating ensure-indices.
Ensuring MongoDB indices..
Finished
Updating integration-test.
Updating ipython.
Updating python.
Updating test.
Updating tornado-bin.
Updating var-dir.
var-dir: set permissions for /var/www/honshuu-notifications/var/celery
var-dir: set permissions for /var/www/honshuu-notifications/var/log/serverdensity
Updating tornado-bin-debug.
Updating celery-debug.
*************** PICKED VERSIONS ****************
[versions]
*************** /PICKED VERSIONS ***************