Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/networking-bgpvpn/stable/pike/build-openstack-sphinx-docs/6b19711/ : RETRY_LIMIT in 6m 17s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/networking-bgpvpn/stable/pike/openstack-tox-py27/9a8ffbd/ : RETRY_LIMIT in 3m 37s