Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89c9286e429b4e49a51eba4da8925325 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ab8710919042403994a4b9a40bd39b8d : FAILURE in 5m 06s