Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbb1adfcfd81471c957f5da5ac63b13b : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/286d94aeec9c4f6991e6c3f5c24e33fb : FAILURE in 4m 19s