Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/pike/build-openstack-sphinx-docs/c2bb067/ : RETRY_LIMIT in 4m 43s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/futurist/stable/pike/openstack-tox-py27/1baaf5f/ : SUCCESS in 7m 32s