Build failed. https://zuul.opendev.org/t/openstack/buildset/1ace8c7001ba40c38762cb69b99765cf - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/df5cdfa7c2214eb69865e1cd1d4fac4b : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/75bd6eab3cb14a9494fe6564fc816c23 : FAILURE in 3m 32s