Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/95ec8e859caa4f26968526b9ebcc1b0f : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66572d6efc0f49199f3edae020569525 : FAILURE in 4m 45s