Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d97f769d17454a9f80d728fe199d5863 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/824da96327fc4126b4d826246618becc : FAILURE in 8m 26s