Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cce0500928334163b3059743ec6ff564 : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9c740f9e43848908ec35c3356f45cf2 : FAILURE in 7m 35s