Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.db/stable/ocata/build-openstack-sphinx-docs/26a600b/ : FAILURE in 4m 56s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.db/stable/ocata/openstack-tox-py27/d9ef6b1/ : SUCCESS in 4m 24s