Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/db4972635b9e4db99dc65c164c9288f5 : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66bdcaeff1474541920b0174d9e31ff6 : FAILURE in 4m 43s