Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2a77ec8cc7dc40408cc98de21ec9e15d : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/77f1f5405a4f4507abd5342fff9e82b4 : FAILURE in 3m 02s