Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f60a069a10674cce929f2f6270e5aff5 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba4e8dd312c04d5582b16db6dc454f74 : FAILURE in 4m 54s