Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/617c422e83df4b22995da3d66e828cbb : SUCCESS in 8m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b77c1c0324814e9e811ca37aa953cc78 : FAILURE in 6m 29s