Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a22b27990aa74dc8a837733cfba01862 : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7bbd7a0124b04748855a54bc202705fb : FAILURE in 2m 46s