Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/69403fd2d7c3488faec3445aee6caf8f : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/202e7c98d66f42b2878d1e724c6483d3 : FAILURE in 3m 58s