Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ebbe45b5c86b4f66b0baa5dcbbceedd9 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10b71b02b47141e8856e2af6c634245b : FAILURE in 6m 25s