Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/07124d07371044cbb12bb53ecab369b4 : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2350214037f041d496a81433da9a190c : FAILURE in 9m 52s