Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2293af3297b74d5f9a99f1820eeb74e7 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3f111f56352947feb661a6407ed03aaa : FAILURE in 4m 57s