Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/mox3/stable/pike/build-openstack-sphinx-docs/1e5b1e3/html/ : SUCCESS in 6m 55s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/mox3/stable/pike/openstack-tox-py27/fbd7811/ : FAILURE in 8m 51s