Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/568f5a41344f45c790013061edfa10ef : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91861dc74f604e8b804052b580393510 : FAILURE in 6m 00s