Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8d8470f26a6c4732839c1b4a29530873 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca84cbaeffa74a15a7db5a19a9a01795 : FAILURE in 7m 58s