Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dc0778c7e5644fb489ea3ed6659edb16 : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0000d557d56843b19e12f02159662eff : FAILURE in 4m 39s