Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fe69beef50ba4703923f2e4693f89c9b : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6fe9f30fcd9c45439001115453717aca : FAILURE in 4m 46s