Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ca79d9a15e424255af4ebcb1c3eff458 : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d149b55ecf424a1baeef610850d23f68 : FAILURE in 3m 46s