Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e6992e8ae6bf4314b1bd3086da4f3264 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a31b9ca28de248b1958947a415b78405 : FAILURE in 3m 42s