Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/39f9bba3751f4af9b2aff66047116e34 : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49a654a38c614da9973911fbea7066b4 : FAILURE in 3m 35s