Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26fc910600184af4925252838717ad11 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/841ca7f7b6af4f948b78c8a18a4d7683 : FAILURE in 6m 55s