Build failed. https://zuul.opendev.org/t/openstack/buildset/19e8643ce9ee4ffab23de47b576c4f2a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a5b84f7871f047fe8f7de921777aa3a7 : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a51b39a6f16f4ed8ad2c9a4986fd051b : FAILURE in 2m 23s