Build failed.

- release-openstack-python http://logs.openstack.org/04/04d1d461ce782684638b3a4c5a1a9b754048fe4b/releas... : SUCCESS in 3m 56s - announce-release http://logs.openstack.org/04/04d1d461ce782684638b3a4c5a1a9b754048fe4b/releas... : SUCCESS in 4m 10s - propose-update-constraints http://logs.openstack.org/04/04d1d461ce782684638b3a4c5a1a9b754048fe4b/releas... : SUCCESS in 2m 52s - publish-openstack-sphinx-docs-infra http://logs.openstack.org/04/04d1d461ce782684638b3a4c5a1a9b754048fe4b/releas... : POST_FAILURE in 3m 24s