Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c547256ae2c24a21a0ca6aadccf92cbb : SUCCESS in 5m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4677df134a8947e893b7243d59c2213a : FAILURE in 7m 32s