Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/cinder/stable/ocata/build-openstack-sphinx-docs/40fb535/html/ : SUCCESS in 7m 17s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/cinder/stable/ocata/openstack-tox-py27/440596e/ : FAILURE in 8m 53s