Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/319cc9435d9c45c6a6620d10b8aa8204 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6bb7e31257cb4456902c77c98b8a4fd8 : FAILURE in 3m 49s