Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0f9cfb3aba674d54bbeb039b5456d679 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b8766c2444c14ef4938ddfe7059496fb : FAILURE in 3m 43s