Build failed. https://zuul.opendev.org/t/openstack/buildset/03391b7eb15a44ea89e8db7dc6df89e9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d042efcb2974d819fcc646206468ab5 : SUCCESS in 3m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7efabd08a5d543f0b3efb006f5d8c557 : FAILURE in 3m 44s