Build failed. https://zuul.opendev.org/t/openstack/buildset/497cb82d5f584cb4929b6f9b57870ff8 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f2beaf837ce145919a2d9ff08369318f : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bab3e0b0fda14866a19555b0856cb336 : FAILURE in 2m 20s