Build failed. https://zuul.opendev.org/t/openstack/buildset/ccbdd77e9f56412b96c58260a196c35f - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/05422b22dd2344459ee1d987894cc37c : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d4fe03db0b544ad80bc83f504e5582e : FAILURE in 3m 06s