Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5f3949203cec427ca342006de6106143 : SUCCESS in 9m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a0e032a03894787b019ff83e3ef2131 : FAILURE in 6m 50s