Build failed. https://zuul.opendev.org/t/openstack/buildset/1535c5d92bf14b868d573076ebb8d657 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/33d44f35053d4a3b80d156528883db28 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1086a6fd6180453e86e2dadd28f549ea : FAILURE in 4m 17s