Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/469cbb7dc1f043f7a87574e3aedfbc54 : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/53d570e5bac742e0b2757311fec7629e : FAILURE in 4m 54s