Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3de84876504a403181b1000c0343e173 : SUCCESS in 4m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b3fc431a9b34e5589ada15762d97675 : FAILURE in 4m 41s