Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/538e2fed2af24d46b000c9dd7437906b : FAILURE in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3ccaf245afb34008ae00d58b0a262473 : SUCCESS in 10m 34s