Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c825d0a76c9649a0b2087f8f015fb288 : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f9b7d7cd89cb45f8b2537f35788264a6 : FAILURE in 6m 18s