Build failed. https://zuul.opendev.org/t/openstack/buildset/4c7947ba5c0b42fe8ee8f53707ccc516 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dbea9b14dae24949b304174950ddeebc : SUCCESS in 3m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0415d1101fb942b596872d9f176dc261 : FAILURE in 2m 22s