Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/efaee6a2849a4c54bed297bf853a2c31 : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0936742a97e94cc68adab0bcc4aa702d : FAILURE in 4m 55s