Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/04cc9f6bce2f450e8d68146547376be9 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9bf2099ac51c4bf0a371813ae683fc10 : FAILURE in 3m 14s