Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2805017b89e0473a93bccf6acfca89c9 : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92526ca4873e46fc843628963fdf1393 : FAILURE in 4m 25s