Build failed.

- build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 4m 08s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 4m 21s - kolla-publish-centos-source http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 9m 30s - kolla-publish-centos-binary http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 10m 37s (non-voting) - kolla-publish-ubuntu-source http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 1h 32m 47s - kolla-publish-ubuntu-binary http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 1h 28m 35s (non-voting) - kolla-publish-oraclelinux-source http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 9m 29s - kolla-publish-oraclelinux-binary http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 14m 41s (non-voting)