Build failed. https://zuul.opendev.org/t/openstack/buildset/81bca19fb2ca4e81aeeb5b247fbb542c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aca89d8eed82432180accc56801b5d44 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f708ab21933475388e8281149b706a6 : FAILURE in 2m 07s