Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/taskflow/stable/ocata/build-openstack-sphinx-docs/9edb5e2/ : FAILURE in 3m 46s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/taskflow/stable/ocata/openstack-tox-py27/a16e8ca/ : SUCCESS in 5m 44s