Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/stevedore/stable/pike/build-openstack-sphinx-docs/5718d96/ : POST_FAILURE in 10m 26s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/stevedore/stable/pike/openstack-tox-py27/e223618/ : SUCCESS in 6m 04s