Build failed. https://zuul.opendev.org/t/openstack/buildset/694f450df5804329ad9ef88ac3f32715 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4f3b30c2ca0248d5bfc0d474622e99ba : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84ed6056f2d040e080e71084dc77d0de : FAILURE in 2m 44s