Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f520981cf4ed459dab7047594467df30 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8fa9ac0f18b84501935caa898bc7022e : FAILURE in 3m 05s