Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/536cbf3411f446628e5499f4d35a1809 : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5650d21c96ba4684b169a2f16044f971 : FAILURE in 4m 45s