Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3ddc6695bd6440038339716dd7f443cd : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/11929b2a1a20476380c0687376f24d00 : FAILURE in 3m 13s