Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a2e7388cc7ed4aa3abadeb20d7ffc5f0 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf5b61efc8c54928b8fd8832916780bb : FAILURE in 4m 24s