Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9f68eaf8feed4504a88828b49e0aa14d : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/48145c276b0b45dca96dcee0dfbbe4e4 : FAILURE in 3m 48s