Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/843ec5c1d5b44d3a8b71d67733960241 : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6eae1b14ed504995aa537065d7473ff2 : FAILURE in 6m 42s