Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2c41599417ee409db6973976185937f1 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4dfa9fd789ea4d0ea82e206087ddaf2c : FAILURE in 5m 08s