Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf1f99df6c154e21afafd75bcc27deca : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e4dcca074ec4fcfaf6b532cec105216 : FAILURE in 3m 19s