Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/83da3c4139b1470194f384b7bac7838f : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2daf7e81f64d42d09cb5afdd6b943117 : FAILURE in 4m 12s