Build failed. https://zuul.opendev.org/t/openstack/buildset/2ef837322bdb48a1b31a00186220b86f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a4e25ce85e54a149f4ef85be254403f : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/847b860d56cf4e73954216711171b38e : FAILURE in 3m 25s