Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b81c1243e432436b8c6217812682f11c : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7474cf7b6fd4417da0d411af3fd064fb : FAILURE in 6m 05s