Build failed. https://zuul.opendev.org/t/openstack/buildset/59fc6ec09bb94ba3bce7dfd39a4e8547 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ca5cf8fbc2fc495e8e3280bd4ef6971f : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f3703962ee74886b55d7e25bac29cdd : FAILURE in 2m 30s