Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b69204a046474b338d54a8ddbe641db3 : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2d16b47a6027423d86fb47ce16a49c3c : FAILURE in 3m 37s