Build failed. https://zuul.opendev.org/t/openstack/buildset/ab9fc804ae6744ce9ae4f097894c6de5 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4c0f55e7d29446a9996287684e2de6e : SUCCESS in 8m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9da639a1e1df42aeb12b9c8bfabe094d : FAILURE in 4m 34s