Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8a07a0a88b64df486175ab4058f8073 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/110ebd131fbc4180ac7317a870a2dacf : FAILURE in 4m 00s