Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0254bc10a814488288c496118112966d : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e14e94a577ca4d1bb953635a87e7b2c4 : FAILURE in 4m 59s