Build failed. - build-openstack-sphinx-docs https://logs.opendev.org/periodic-stable/opendev.org/openstack/tooz/stable/queens/build-openstack-sphinx-docs/a132360/html/ : SUCCESS in 7m 35s - openstack-tox-py27 https://logs.opendev.org/periodic-stable/opendev.org/openstack/tooz/stable/queens/openstack-tox-py27/6c955ec/ : FAILURE in 7m 07s