Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/373d2501d83143ef9771655b3b4f56c0 : SUCCESS in 5m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e25798ed8c64d5d820b1d054493fcc0 : FAILURE in 4m 18s