Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ce8892091ac4fed9efda1328e9c185d : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/562acd582a6c4a74897c7856c4bf37eb : FAILURE in 3m 58s