Build failed.

- release-openstack-python http://logs.openstack.org/ce/ceab113c77bec6b218cac28665684d20d7f8ef76/releas... : SUCCESS in 4m 08s - announce-release http://logs.openstack.org/ce/ceab113c77bec6b218cac28665684d20d7f8ef76/releas... : SUCCESS in 4m 19s - propose-update-constraints http://logs.openstack.org/ce/ceab113c77bec6b218cac28665684d20d7f8ef76/releas... : SUCCESS in 3m 58s - publish-openstack-sphinx-docs-infra http://logs.openstack.org/ce/ceab113c77bec6b218cac28665684d20d7f8ef76/releas... : POST_FAILURE in 3m 33s