Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1696f5428daa4b2d94a74c592982245c : SUCCESS in 8m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e778f303aba848c0b66028c9d4e1b84a : FAILURE in 10m 13s