Build failed. https://zuul.opendev.org/t/openstack/buildset/f061a0e4aa87409d96afb9201bdba3ac - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ebd7e4d7087449e1b60e57914e8c2370 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/299a28a4c58141768b6d52d5dfb53231 : FAILURE in 3m 26s