Build failed. https://zuul.opendev.org/t/openstack/buildset/b38d26d89d784ceb873dda0e7aef2d96 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/73f094f7051c40efba2eafa70f2a53ec : SUCCESS in 3m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7befc92aea204140bfc52f7e957eff80 : FAILURE in 1m 55s