Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8e82d54836ca4c28a6b0b952fe486c2a : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be8822c850954c6eaf146f32bb2c139a : FAILURE in 5m 07s