Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbb15be5f1d949789d5da1737fb22f2e : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9495ba08fb2b47ed8820f714ee707d5b : FAILURE in 4m 35s