Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b22cf59ac1194e0586cc01c503777aa8 : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/05ac2e5e896b4610ae8225de67c00d3f : FAILURE in 5m 14s