Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4c00f81ead40405fb24610ddbe4a8a13 : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dc1291d3cfdf4293a72dbe9d675dca3a : FAILURE in 5m 37s