Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/37587882f29f4fa09e51e74763e64376 : SUCCESS in 5m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee23c6f8361546e483ce2aebc86aaa87 : FAILURE in 11m 52s