Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/87116f7d7aee4845811b93ed27b9c606 : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a3f0b1fc594434ba2c0efc69e304f39 : FAILURE in 3m 44s