Build failed. https://zuul.opendev.org/t/openstack/buildset/fe9a40660b7e4f52b57dc19ff2b99f61 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b094ec5b328b4c4195c2e24d9a933b66 : SUCCESS in 3m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4dc7a4c7a94d4654afd71d9b8df884cd : FAILURE in 2m 39s