Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7f29194fb87f4549a938e0ce8f948cc5 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4727c1bc15894330a51d66f0755dce76 : FAILURE in 4m 35s