Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d05cbd9d5d43427e9bc379209ef4d3c4 : FAILURE in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5ae91a67d43f47a48e344a27f95b0376 : FAILURE in 5m 35s