Build failed. https://zuul.opendev.org/t/openstack/buildset/b5d65cae5415448996a5af6c51d1fee0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b96a75643a904feaaaafc4094ebd4553 : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a99db1809cc347dbb837d20a00f52cdd : FAILURE in 2m 42s