Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74abcbef77e84f7798b7801e2689a568 : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/376f14aecdca45188327692ac179adcc : FAILURE in 4m 48s