Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/56b44f8873bd4256991f1943a6f54fe8 : SUCCESS in 8m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/021c7fbdb88747c4bc32bbc3982cbd8d : FAILURE in 6m 50s