Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/86e16a890a0b4139880e69442f718ded : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5cd619ed0ef4db0bda3c496440aeb8a : FAILURE in 3m 53s