Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4c878eef079a409c8dc9ea03d26009be : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/51ba7c13d85e43f38822144d305002dc : FAILURE in 4m 15s