Build failed. https://zuul.opendev.org/t/openstack/buildset/c469d651c4e14b9eb306cafb0789803f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7dcb8eb55f374b66bf99ddfa6172e30b : SUCCESS in 3m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9476a5a0fc3d418c9e487136ccf65f23 : FAILURE in 2m 51s