Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a33cd3f1e262454aa0e8cb4083b89d0b : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bb8088a6338b448b9af005e9c4204215 : FAILURE in 4m 08s