Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.rootwrap/stable/ocata/build-openstack-sphinx-docs/d3663e3/ : RETRY_LIMIT in 3m 00s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.rootwrap/stable/ocata/openstack-tox-py27/a64f658/ : SUCCESS in 3m 32s