Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a0f1866c0eaf4fec9d614f28b3777e0e : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/07c7f865a0bc474d9492f152833b21af : FAILURE in 5m 42s