Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aba1c8101c13491ba55decf5d10e2f50 : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4519c1829ede4685b9120163e25f8d43 : FAILURE in 4m 17s