Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/13e5615d9fe04146b776ca974e32876f : SUCCESS in 8m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/791f99cf82564a88ad32f16ae9c5ba63 : FAILURE in 10m 51s