Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/zaqar/stable/queens/build-openstack-sphinx-docs/c904a2b/html/ : SUCCESS in 4m 28s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/zaqar/stable/queens/openstack-tox-py27/48ceb3a/ : FAILURE in 11m 59s