Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/acca9d1059c446ae98551c1e710e816c : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2bf7abc5dbc041078af4915008e1b681 : FAILURE in 3m 36s