Build failed. https://zuul.opendev.org/t/openstack/buildset/5f9c4c8ca095466f9616e2455054cf8b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b4aa960b585d4a899cc1ed9467e4ff1d : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f3ba929768144e01bd264ab552163853 : FAILURE in 2m 42s