Build failed. https://zuul.opendev.org/t/openstack/buildset/97ada682863243eb9b8ad9d7ef6a78df - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/285a1ae5acdc41588d585430449642ce : SUCCESS in 3m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f20fdff05f2e465e971d3a5cab1112e9 : FAILURE in 3m 04s