Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/tooz/stable/ocata/build-openstack-sphinx-docs/6dfd1a5/ : FAILURE in 2m 46s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/tooz/stable/ocata/openstack-tox-py27/cbd162d/ : SUCCESS in 6m 59s