Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c8c41ca657e74f25b33159c702e4922d : FAILURE in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0db5ce0f11e042c1a9a0df55d31753ed : SUCCESS in 7m 40s