Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/672b646967d6489188ba570cf25c84ec : SUCCESS in 8m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb3cab42a2d84a17bd886ecb197e392d : FAILURE in 4m 19s