Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2999514a65c64c7ebf615b638c558121 : SUCCESS in 9m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b607eaa4714c4cf0aebc16da0183065c : FAILURE in 5m 04s