Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e1f834745e784a8eb07b3c64e3e878d3 : SUCCESS in 7m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dce1f57cdd154004a427dc91797ef523 : FAILURE in 6m 26s