Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1402d2fe49404d0d8160ee722214362a : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/da8af3aff950451bbf92fba924c22a30 : FAILURE in 6m 32s