Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/20d6443ec52a494092cf3a02c74910b1 : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8eee38a5183c40a0874d5c354ee0d5e4 : FAILURE in 5m 06s