Build failed. https://zuul.opendev.org/t/openstack/buildset/f05d8cd68fb944ae8b44c97df998922b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/14305fea5d1a4b53b58be0c3a5cff8bd : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/70aa84ea473f4b7ebff30fbb0038790f : FAILURE in 3m 13s