Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/42f9b3f59b424b0ab9146a51e6712c11 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/83fd7c3f60764608b717ca8d0bd0e1f9 : FAILURE in 5m 39s