Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/130f3b6d7bc240bd8e6d7e91cffa4172 : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6138a592aba4ac68b603468890f5ce4 : FAILURE in 4m 11s