Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/dc50a1e8c9b647d9862214227e29b73d : SUCCESS in 3m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3a05697cf4b744aeae5f7a4c91dc6a25 : FAILURE in 3m 06s