Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d5363a7741494842b4eede4d5b2f9962 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bae801d533e24e75881f12ef565132b5 : FAILURE in 6m 42s