Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2f6e8794dfa849fe9caa0f85324eee3f : SUCCESS in 9m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d51e0704bb5244cf926e8b2e2743458e : FAILURE in 8m 10s