Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8200725ec4234bc5a36807ff8bca9fca : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6431842b85e4242b21b8af96a64dee0 : FAILURE in 12m 35s