Build failed. https://zuul.opendev.org/t/openstack/buildset/135d36a0bbbc469083edd4422d6ccf59 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/45471f74e2104930ac4dc0102c2bcca9 : FAILURE in 3m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9c9c29ce888d41a4b3a00541ce5f0103 : FAILURE in 2m 43s