Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7eb062c892d040fbb51463f8943b5155 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f3705e0815c84e28b4bffafd17882a18 : FAILURE in 3m 51s