Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76e5f62e0f7b4f59b1be747d063dca30 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5fea8cb1d97448e6b1eb32d4f7a6d470 : FAILURE in 4m 20s