Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21d53f014c3348a799ec4b3c07e9fe0d : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dd31a75328b747b798915339057719ea : FAILURE in 5m 33s