Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c0eb9635cb34b48bcb3ff2ffccb5729 : SUCCESS in 4m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5625725dfc88405a92bc435e1c10ede1 : FAILURE in 3m 01s