Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/86dfff7aca8e406083de978e6db0443e : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6f4e295ab574534a1a606de3d8c7d7e : FAILURE in 4m 24s