Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89e04655b06248c0b73a088690e755d1 : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73f37110e1f14ffaaa729f1fd6c71ca7 : FAILURE in 6m 37s