Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d0ca6b2522b34ac5b291dcf04d53e41a : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87ffddef037746eb84c58eaacae48fa9 : FAILURE in 23m 43s