Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/24d0ba8c1f43433b8628428de189bd9a : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/821159a854c948778fd97f141e026b50 : FAILURE in 9m 04s