Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5ffba71b30ef4d4597f0e5db43a7a47b : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02bee76b2db44a73b2785f3ae3674799 : FAILURE in 5m 10s