Build failed. https://zuul.opendev.org/t/openstack/buildset/932b2112130e41429fdad5efaaba7599 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8b8174cc7bc43449e254a6fc6088eff : SUCCESS in 3m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/936f204fc21649e2861195a208c15ce6 : FAILURE in 2m 23s