Build failed. https://zuul.opendev.org/t/openstack/buildset/c2e11234630442a8b4c80887bc8a1304 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5ca8d7a326a54b248713ca086d25e495 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/781aea8943794893a51b46111207dd28 : FAILURE in 5m 33s