Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/41e1f88dca014c5b9373016708ac2520 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7cb7626d778e43d1bc1f90d5a6141afa : FAILURE in 3m 35s