Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/745e2724e1a5496184790a43c2d14846 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e0bd387567534b6e996550c9c792f682 : FAILURE in 4m 06s