Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dc59bcec0c684ead998626861f195136 : FAILURE in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dec3e2ffc9ba4eb6b0cdd0386eeacc6c : SUCCESS in 7m 11s