Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/625cf9847e814182bb6d95a1c357b05d : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35409f3d96ca4eb0a126526cf37b922f : FAILURE in 3m 09s