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ResultFAILURE
Tests 0 failed / 0 succeeded
Started2020-01-02 12:06
Elapsed5m53s
Revisionmaster
links{u'resultstore': {u'url': u'https://source.cloud.google.com/results/invocations/c2a25091-0ede-4831-afb0-940911ac5d56/targets/test'}}
resultstorehttps://source.cloud.google.com/results/invocations/c2a25091-0ede-4831-afb0-940911ac5d56/targets/test

No Test Failures!


Error lines from build-log.txt

starting docker...............................................................................................................................................................................................................................................................................................................failed
time="2020-01-02T12:07:02.852708052Z" level=info msg="libcontainerd: started new docker-containerd process" pid=112
time="2020-01-02T12:07:02.858719575Z" level=info msg="parsed scheme: \"unix\"" module=grpc
time="2020-01-02T12:07:02.858739305Z" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc
time="2020-01-02T12:07:02.859122527Z" level=info msg="ccResolverWrapper: sending new addresses to cc: [{unix:///var/run/docker/containerd/docker-containerd.sock 0  <nil>}]" module=grpc
time="2020-01-02T12:07:02.859177638Z" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc
time="2020-01-02T12:07:02.859261795Z" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc420352140, CONNECTING" module=grpc
time="2020-01-02T12:07:03Z" level=info msg="starting containerd" revision=468a545b9edcd5932818eb9de8e72413e616e86e version=v1.1.2 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.content.v1.content"..." type=io.containerd.content.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.btrfs"..." type=io.containerd.snapshotter.v1 
time="2020-01-02T12:07:03Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.btrfs" error="path /docker-graph/containerd/daemon/io.containerd.snapshotter.v1.btrfs must be a btrfs filesystem to be used with the btrfs snapshotter" 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.aufs"..." type=io.containerd.snapshotter.v1 
time="2020-01-02T12:07:03Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.aufs" error="modprobe aufs failed: "": exec: "modprobe": executable file not found in $PATH" 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.native"..." type=io.containerd.snapshotter.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.overlayfs"..." type=io.containerd.snapshotter.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.snapshotter.v1.zfs"..." type=io.containerd.snapshotter.v1 
time="2020-01-02T12:07:03Z" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.zfs" error="path /docker-graph/containerd/daemon/io.containerd.snapshotter.v1.zfs must be a zfs filesystem to be used with the zfs snapshotter" 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.metadata.v1.bolt"..." type=io.containerd.metadata.v1 
time="2020-01-02T12:07:03Z" level=warning msg="could not use snapshotter aufs in metadata plugin" error="modprobe aufs failed: "": exec: "modprobe": executable file not found in $PATH" 
time="2020-01-02T12:07:03Z" level=warning msg="could not use snapshotter zfs in metadata plugin" error="path /docker-graph/containerd/daemon/io.containerd.snapshotter.v1.zfs must be a zfs filesystem to be used with the zfs snapshotter" 
time="2020-01-02T12:07:03Z" level=warning msg="could not use snapshotter btrfs in metadata plugin" error="path /docker-graph/containerd/daemon/io.containerd.snapshotter.v1.btrfs must be a btrfs filesystem to be used with the btrfs snapshotter" 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.differ.v1.walking"..." type=io.containerd.differ.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.gc.v1.scheduler"..." type=io.containerd.gc.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.service.v1.containers-service"..." type=io.containerd.service.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.service.v1.content-service"..." type=io.containerd.service.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.service.v1.diff-service"..." type=io.containerd.service.v1 
time="2020-01-02T12:07:03Z" level=info msg="loading plugin "io.containerd.service.v1.images-service"..." type=io.containerd.service.v1 
... skipping 30 lines ...
time="2020-01-02T12:07:03.108304822Z" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc
time="2020-01-02T12:07:03.108348572Z" level=info msg="ccResolverWrapper: sending new addresses to cc: [{unix:///var/run/docker/containerd/docker-containerd.sock 0  <nil>}]" module=grpc
time="2020-01-02T12:07:03.108360770Z" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc
time="2020-01-02T12:07:03.108405795Z" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc4201c7990, CONNECTING" module=grpc
time="2020-01-02T12:07:03.108914079Z" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc4201c7990, READY" module=grpc
time="2020-01-02T12:07:03.108941855Z" level=info msg="Loading containers: start."
time="2020-01-02T12:07:03.109177878Z" level=warning msg="Running modprobe bridge br_netfilter failed with message: , error: exec: \"modprobe\": executable file not found in $PATH"
time="2020-01-02T12:07:03.109206570Z" level=warning msg="Running modprobe nf_nat failed with message: ``, error: exec: \"modprobe\": executable file not found in $PATH"
time="2020-01-02T12:07:03.109242675Z" level=warning msg="Running modprobe xt_conntrack failed with message: ``, error: exec: \"modprobe\": executable file not found in $PATH"
Error starting daemon: Error initializing network controller: error obtaining controller instance: failed to create NAT chain DOCKER: iptables failed: iptables -t nat -N DOCKER: iptables: Operation not supported.
 (exit status 1)
hack/images/ci/conformance.sh
external cluster access enabled
one-time TLS CA generation enabled

Initializing the backend...
... skipping 10 lines ...
should now work.

If you ever set or change modules or backend configuration for Terraform,
rerun this command to reinitialize your working directory. If you forget, other
commands will detect it and remind you to do so if necessary.

An error occurred (TooManyLoadBalancers) when calling the CreateLoadBalancer operation: The maximum number of load balancers has been reached
ERROR [255] - failed to create load balancer
ERROR [255] - error creating load balancer

# deleting AWS load balancer(s)

# deleting AWS load balancer target group(s)

# deleting vSphere VM(s)
... skipping 3 lines ...
# deleting vSphere resource pool(s)

# deleting Terraform state
  - data/prow-3cd7ecb

So long and thanks for all the fish.
make: *** [Makefile:229: conformance-test] Error 255