Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a910d4347dc7447cb03c9a1c94f2288f : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/06c8f15d79044923889157d4efc4eed9 : FAILURE in 5m 04s