Build failed. https://zuul.opendev.org/t/openstack/buildset/c330be95c5bf4253994f643721a60718 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd52f3d0e6aa47f99aa4802db333e657 : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8b2b91fddb3c44ccab253c3c7e4b9b62 : FAILURE in 2m 23s