Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/526956b20a864eacb489527e22e10b3b : SUCCESS in 8m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79d311966b784fcbb58a89ecde88b5a3 : FAILURE in 6m 32s