Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/59aca6f5e8774696a2af3ef623a076e3 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ebe819b903bd42ca821b0fa828a4a00a : FAILURE in 5m 50s