+ export WORKSPACE=/var/lib/swarm/workspace/kubevirt-functional-tests-k8s-1.10.3-release + WORKSPACE=/var/lib/swarm/workspace/kubevirt-functional-tests-k8s-1.10.3-release + [[ k8s-1.10.3-release =~ openshift-.* ]] + [[ k8s-1.10.3-release =~ .*-1.9.3-.* ]] + export KUBEVIRT_PROVIDER=k8s-1.10.3 + KUBEVIRT_PROVIDER=k8s-1.10.3 + export KUBEVIRT_NUM_NODES=2 + KUBEVIRT_NUM_NODES=2 + export NFS_WINDOWS_DIR=/home/nfs/images/windows2016 + NFS_WINDOWS_DIR=/home/nfs/images/windows2016 + export NAMESPACE=kube-system + NAMESPACE=kube-system + trap '{ make cluster-down; }' EXIT SIGINT SIGTERM SIGSTOP + make cluster-down ./cluster/down.sh /usr/bin/docker-current: Error response from daemon: mkdir /home/docker/overlay2/20c3d10aed4926c1d3f487e1c7d636c110a815b51b6ef409ef8edba24125ff00-init: no space left on device. See '/usr/bin/docker-current run --help'. make: *** [cluster-down] Error 125 + make cluster-down ./cluster/down.sh /usr/bin/docker-current: Error response from daemon: mkdir /home/docker/overlay2/ede123b500b214a188cbdac478877f808f8c1bba7561d6346b295fd6e7b21a1d-init: no space left on device. See '/usr/bin/docker-current run --help'. make: *** [cluster-down] Error 125