Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4423930c8ab84be681bae928c176bece : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/29c645bc959c42399d8318db0d1cb1e0 : FAILURE in 5m 17s