Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2a2d32a984bf4cbfa6605043fba543d2 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59296c21bba6470c948e698ddf40eaca : FAILURE in 3m 37s