Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a707d2595bd94e9cbfdacbba9bcdbd98 : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b32ac0321104ae9b9138cabe8f2e8b7 : FAILURE in 4m 51s