Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/neutron/stable/ocata/build-openstack-sphinx-docs/2af6739/html/ : SUCCESS in 3m 36s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/neutron/stable/ocata/openstack-tox-py27/132eeee/ : FAILURE in 19m 58s