Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7196b54d214943a6b64032e7e9c1527f : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4685690c5fce425188784e90db7c760f : FAILURE in 5m 20s