Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3d80f65d916487792904cbe4c7a0850 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/58230c4421044352990c8f798af47bcf : FAILURE in 6m 44s