W1002 23:52:56.927] **************************************************************************
bootstrap.py is deprecated!
test-infra oncall does not support any job still using bootstrap.py.
Please migrate your job to podutils!
https://github.com/kubernetes/test-infra/blob/master/prow/pod-utilities.md
**************************************************************************
I1002 23:52:56.928] Args: --job=pull-azuredisk-csi-driver-integration --service-account=/etc/service-account/service-account.json --upload=gs://kubernetes-jenkins/logs --job=pull-azuredisk-csi-driver-integration --root=/go/src --service-account=/etc/service-account/service-account.json --repo=github.com/kubernetes-sigs/azuredisk-csi-driver=master:6b4d4209385f8a3b04a39f1970017a27f2667a9a,166:4576debb503a77bc3bc76cfe181116a50e294e61 --upload=gs://kubernetes-upstream/pr-logs --scenario=execute -- make integration-test
I1002 23:52:56.928] Bootstrap pull-azuredisk-csi-driver-integration...
I1002 23:52:56.931] Builder: acb77ad6-e56f-11e9-918b-16773c0c7aed
I1002 23:52:56.931] Image: chewong/kubekins-e2e:v20191002-b557491-azuredisk-csi-driver-job
I1002 23:52:56.931] Gubernator results at https://gubernator.k8s.io/build/kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/1179544769978699777
I1002 23:52:56.932] Call:  gcloud auth activate-service-account --key-file=/etc/service-account/service-account.json
W1002 23:52:57.442] Activated service account credentials for: [kubernetes-upstream@kubernetes-upstream.iam.gserviceaccount.com]
I1002 23:52:57.473] process 32 exited with code 0 after 0.0m
I1002 23:52:57.473] Call:  gcloud config get-value account
I1002 23:52:57.717] process 44 exited with code 0 after 0.0m
I1002 23:52:57.718] Will upload results to gs://kubernetes-upstream/pr-logs using kubernetes-upstream@kubernetes-upstream.iam.gserviceaccount.com
I1002 23:52:57.718] Root: /go/src
I1002 23:52:57.718] cd to /go/src
I1002 23:52:57.718] Checkout: /go/src/github.com/kubernetes-sigs/azuredisk-csi-driver master:6b4d4209385f8a3b04a39f1970017a27f2667a9a,166:4576debb503a77bc3bc76cfe181116a50e294e61 to /go/src/github.com/kubernetes-sigs/azuredisk-csi-driver
I1002 23:52:57.718] Call:  git init github.com/kubernetes-sigs/azuredisk-csi-driver
I1002 23:52:57.724] Initialized empty Git repository in /go/src/github.com/kubernetes-sigs/azuredisk-csi-driver/.git/
I1002 23:52:57.725] process 56 exited with code 0 after 0.0m
I1002 23:52:57.725] Call:  git config --local user.name 'K8S Bootstrap'
I1002 23:52:57.727] process 57 exited with code 0 after 0.0m
I1002 23:52:57.727] Call:  git config --local user.email k8s_bootstrap@localhost
I1002 23:52:57.730] process 58 exited with code 0 after 0.0m
I1002 23:52:57.730] Call:  git fetch --quiet --tags https://github.com/kubernetes-sigs/azuredisk-csi-driver master +refs/pull/166/head:refs/pr/166
I1002 23:53:02.761] process 59 exited with code 0 after 0.1m
I1002 23:53:02.761] Call:  git checkout -B test 6b4d4209385f8a3b04a39f1970017a27f2667a9a
W1002 23:53:03.576] Switched to a new branch 'test'
I1002 23:53:03.580] process 71 exited with code 0 after 0.0m
I1002 23:53:03.580] Call:  git show -s --format=format:%ct HEAD
I1002 23:53:03.583] process 72 exited with code 0 after 0.0m
I1002 23:53:03.583] Call:  git merge --no-ff -m 'Merge +refs/pull/166/head:refs/pr/166' 4576debb503a77bc3bc76cfe181116a50e294e61
W1002 23:53:03.588] merge: 4576debb503a77bc3bc76cfe181116a50e294e61 - not something we can merge
E1002 23:53:03.588] Command failed
I1002 23:53:03.588] process 73 exited with code 1 after 0.0m
E1002 23:53:03.589] unexpected error
Traceback (most recent call last):
  File "./test-infra/jenkins/bootstrap.py", line 1096, in bootstrap
  File "./test-infra/jenkins/bootstrap.py", line 981, in setup_root
  File "./test-infra/jenkins/bootstrap.py", line 307, in checkout
  File "./test-infra/jenkins/bootstrap.py", line 1054, in <lambda>
  File "./test-infra/jenkins/bootstrap.py", line 149, in _call
CalledProcessError: Command '['git', 'merge', '--no-ff', '-m', 'Merge +refs/pull/166/head:refs/pr/166', '4576debb503a77bc3bc76cfe181116a50e294e61']' returned non-zero exit status 1
I1002 23:53:03.589] Call:  gcloud auth activate-service-account --key-file=/etc/service-account/service-account.json
W1002 23:53:04.195] Activated service account credentials for: [kubernetes-upstream@kubernetes-upstream.iam.gserviceaccount.com]
I1002 23:53:04.232] process 74 exited with code 0 after 0.0m
I1002 23:53:04.233] Call:  gcloud config get-value account
I1002 23:53:04.483] process 86 exited with code 0 after 0.0m
I1002 23:53:04.484] Will upload results to gs://kubernetes-upstream/pr-logs using kubernetes-upstream@kubernetes-upstream.iam.gserviceaccount.com
I1002 23:53:04.484] Upload result and artifacts...
I1002 23:53:04.484] Gubernator results at https://gubernator.k8s.io/build/kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/1179544769978699777
W1002 23:53:04.484] Missing local artifacts : /workspace/_artifacts
W1002 23:53:04.485] metadata path /workspace/_artifacts/metadata.json does not exist
W1002 23:53:04.485] metadata not found or invalid, init with empty metadata
I1002 23:53:04.485] Call:  git rev-parse HEAD
I1002 23:53:04.487] process 98 exited with code 0 after 0.0m
I1002 23:53:04.487] Call:  git rev-parse HEAD
I1002 23:53:04.490] process 99 exited with code 0 after 0.0m
I1002 23:53:04.490] Call:  gsutil stat gs://kubernetes-upstream/pr-logs/directory/pull-azuredisk-csi-driver-integration/jobResultsCache.json
I1002 23:53:05.610] process 100 exited with code 0 after 0.0m
I1002 23:53:05.610] Call:  gsutil -q cat 'gs://kubernetes-upstream/pr-logs/directory/pull-azuredisk-csi-driver-integration/jobResultsCache.json#1570045175268171'
I1002 23:53:06.799] process 242 exited with code 0 after 0.0m
I1002 23:53:06.801] Call:  gsutil -q -h Content-Type:application/json -h x-goog-if-generation-match:1570045175268171 cp /tmp/gsutil_MQhDmz gs://kubernetes-upstream/pr-logs/directory/pull-azuredisk-csi-driver-integration/jobResultsCache.json
I1002 23:53:08.225] process 386 exited with code 0 after 0.0m
I1002 23:53:08.226] Call:  gsutil stat gs://kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/jobResultsCache.json
I1002 23:53:09.240] process 564 exited with code 0 after 0.0m
I1002 23:53:09.241] Call:  gsutil -q cat 'gs://kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/jobResultsCache.json#1570045179070356'
I1002 23:53:10.367] process 706 exited with code 0 after 0.0m
I1002 23:53:10.368] Call:  gsutil -q -h Content-Type:application/json -h x-goog-if-generation-match:1570045179070356 cp /tmp/gsutil_O_v8y3 gs://kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/jobResultsCache.json
I1002 23:53:11.709] process 850 exited with code 0 after 0.0m
I1002 23:53:11.710] Call:  gsutil -q -h Content-Type:application/json cp /tmp/gsutil_HxvFsv gs://kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/1179544769978699777/finished.json
I1002 23:53:13.016] process 1028 exited with code 0 after 0.0m
I1002 23:53:13.017] Call:  gsutil -q -h Content-Type:text/plain -h 'Cache-Control:private, max-age=0, no-transform' cp /tmp/gsutil_wYsH9y gs://kubernetes-upstream/pr-logs/pull/kubernetes-sigs_azuredisk-csi-driver/166/pull-azuredisk-csi-driver-integration/latest-build.txt
I1002 23:53:14.484] process 1206 exited with code 0 after 0.0m
I1002 23:53:14.485] Call:  gsutil -q -h Content-Type:text/plain -h 'Cache-Control:private, max-age=0, no-transform' cp /tmp/gsutil_Q2yltE gs://kubernetes-upstream/pr-logs/directory/pull-azuredisk-csi-driver-integration/latest-build.txt
I1002 23:53:15.910] process 1384 exited with code 0 after 0.0m