Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/zaqar/stable/queens/build-openstack-sphinx-docs/2c79bfb/html/ : SUCCESS in 7m 40s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/zaqar/stable/queens/openstack-tox-py27/583fbeb/ : FAILURE in 12m 32s