Build failed. https://zuul.opendev.org/t/openstack/buildset/22c4b78497a54acbb46ca6ccedc9cbfe - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/db14a6953713416d945a7eed0bf693f6 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12d03952bff74291a0b2bf3d88051e3c : FAILURE in 2m 50s