Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/17bbdca1a8ba424b997cd4b4051da975 : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43b136e9d851454a8c4e40e77eb6f5cc : FAILURE in 5m 30s