Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/81748e250daa4ce1b6a134e6e4af7672 : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76244ac11b85409d80a5640d52c63f46 : FAILURE in 5m 36s