Build failed.

- build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 5m 27s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 4m 54s - kolla-publish-centos-source http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 13m 44s - kolla-publish-centos-binary http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 9m 57s (non-voting) - kolla-publish-ubuntu-source http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 1h 05m 28s - kolla-publish-ubuntu-binary http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : SUCCESS in 1h 00m 28s (non-voting) - kolla-publish-oraclelinux-source http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 10m 27s - kolla-publish-oraclelinux-binary http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/kolla/... : FAILURE in 10m 07s (non-voting)