Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9503a330986467dab5c9fd9b33cd08c : SUCCESS in 8m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e8b359b3dffb4b25a6ca14093370f14a : FAILURE in 7m 36s