Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a943f19f66a545bea7495ce3d8bde42f : SUCCESS in 11m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/157054a8104d4d86aea4429040c389a9 : FAILURE in 8m 13s