Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4d428597acdc4d53a0312d7ebeec09ff : SUCCESS in 8m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0cbb7f669e5e4395844a7fdb428772ab : FAILURE in 4m 52s