Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/615d09b77cfe46a885cfd86a594a0e58 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec9a2bc7b334497db6cf8c772804bc30 : FAILURE in 5m 54s