Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ac7a25a5798144e9ba9847bc2586b096 : SUCCESS in 9m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c23f6353fb644cda987f9f88ade2d38f : FAILURE in 6m 34s