Build failed. https://zuul.opendev.org/t/openstack/buildset/dc6d9ed9c8184305b76c7ca53b34a194 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4386c1ece0ba42fc8976cf7266dc37eb : SUCCESS in 3m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e0695d5c7bb14e2099074cbe9448016a : FAILURE in 2m 44s