Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/45264afa805e4a66b80f137b5af72a0b : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9188ae97ed9a413e8bd3b40147c457fb : FAILURE in 3m 53s