Build failed. https://zuul.opendev.org/t/openstack/buildset/6c9793afb0234af6a6100a4b975ac0c2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9d948b5e01cd48499e6ef4e0e9253430 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c1395dcc24db4a198f5e3261ee53e3a1 : FAILURE in 5m 55s