Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/05ed7a80bedf429c8a8b962a28896337 : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f60895fa5e134a71af06dad7057700cb : FAILURE in 3m 32s