Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe1b49ab495047a088e5268dbd5bffe1 : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a0bb90605df45e4a9e6939d3d883921 : FAILURE in 6m 12s