Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5750c51fe06b48f385b9fb7091dc14e0 : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e95e1c347f694839800aad4d9e6e6336 : FAILURE in 10m 19s