Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c7626fdef92a44128e5bdd58a361d7e9 : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/da63873d80594563aa8925d5dd7142f3 : FAILURE in 5m 50s