Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26d27eeaed7f4389835fd8ab977c4e80 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5796a6dce3f7431abfd607b11dbe1500 : FAILURE in 5m 15s