Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fff8fae45fb147ed8f8146704d89ff25 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5aa87f66685f419488f6b0f40775d271 : FAILURE in 4m 10s