[rdo-infra-list] [Zuul] Job failed in experimental pipeline: openstack-infra/tripleo-ci

Build failed. - periodic-tripleo-centos-7-master-images-build https://review.rdoproject.org/jenkins/job/periodic-tripleo-centos-7-maste... : SUCCESS in 2h 34m 05s - periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset016 https://review.rdoproject.org/logs/47/475747/89/openstack-experimental/pe... : NOT_REGISTERED in 0s