Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9fb0a624b0a44190ba9f7cabc2755617 : SUCCESS in 8m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de4c06fc71ff4a2bad96b513f0c877c8 : FAILURE in 5m 21s