Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/55ec861ddf3346b59e7cd9ba50f46c6e : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a2d477892a9482b84ad16bc1535d0d1 : FAILURE in 4m 51s