Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f359f8f57acb432985519f39635fde82 : SUCCESS in 4m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d205f375f7424061b4e4c523aee2e69f : FAILURE in 5m 29s