Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d15b306902fa47cb94e85b8673618e55 : SUCCESS in 8m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79e432b8d97b4fbca38a394cd22be6c3 : FAILURE in 4m 17s