Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c970035c897b4ec785d2ab3a037e82f0 : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0734d51661cd4091af2c7886320897b9 : FAILURE in 3m 38s