Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/037a93ea8237462ab96e607ff2e1092c : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6e280a88a1864b66be7e143a1a0b9540 : FAILURE in 5m 35s