Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8a48759159614e5f9165ade4ae88ba44 : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1fa3f8b39e034859996f4ef078a3cc3e : FAILURE in 4m 20s