Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/362184c750c8403a888b006713e6452f : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/200dbdd88f814bca8f091bdcf291752b : FAILURE in 4m 12s