Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/stevedore/stable/ocata/build-openstack-sphinx-docs/eccca99/ : FAILURE in 6m 44s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/stevedore/stable/ocata/openstack-tox-py27/3b50eb7/ : SUCCESS in 3m 19s