Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e0325ce83247484484854630829ad248 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b176600f5e6f41b3a260cd46dfab66ea : FAILURE in 4m 38s