Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfa5c04205f544b9a9713c5a6567d2f9 : SUCCESS in 7m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/126c84b38bdc422780479c5fc25fb40f : FAILURE in 5m 36s