Started by upstream project "<a href='/jenkins/job/gerrit-osmo-iuh/' class='jenkins-table__link model-link model-link--float'>gerrit-osmo-iuh</a>" build number <a href='/jenkins/job/gerrit-osmo-iuh/99' class='jenkins-table__link model-link model-link--float'>99</a>
originally caused by:
 Triggered by Gerrit: <a href='https://gerrit.osmocom.org/c/osmo-iuh/+/38945'>https://gerrit.osmocom.org/c/osmo-iuh/+/38945</a> in silent mode.
Running as SYSTEM
Building remotely on <a href='/jenkins/computer/build2-deb10build-ansible' class='jenkins-table__link model-link model-link--float'>build2-deb10build-ansible</a> (obs osmo-gsm-tester-build osmocom-master-debian10 ttcn3-ggsn-test-kernel-git osmocom-gerrit-debian10 osmocom-gerrit repo-install-test osmocom-master) in workspace /home/osmocom-build/jenkins/workspace/gerrit-lint
[ssh-agent] Looking for ssh-agent implementation...
$ ssh-agent
SSH_AUTH_SOCK=/tmp/ssh-4XeR3sm1tH4f/agent.3980454
SSH_AGENT_PID=3980456
[ssh-agent] Started.
Running ssh-add (command line suppressed)
Identity added: /home/osmocom-build/jenkins/workspace/gerrit-lint@tmp/private_key_15753947585268853807.key (/home/osmocom-build/jenkins/workspace/gerrit-lint@tmp/private_key_15753947585268853807.key)
[ssh-agent] Using credentials jenkins (gerrit.osmocom.org)
The recommended git tool is: NONE
using credential d5eda5e9-b59d-44ba-88d2-43473cb6e42d
Wiping out workspace first.
Cloning the remote Git repository
Cloning repository ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh
 &gt; git init /home/osmocom-build/jenkins/workspace/gerrit-lint/code-from-gerrit # timeout=10
Fetching upstream changes from ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh
 &gt; git --version # timeout=10
 &gt; git --version # 'git version 2.20.1'
using GIT_SSH to set credentials gerrit.osmocom.org
Verifying host key using known hosts file, will automatically accept unseen keys
 &gt; git fetch --tags --force --progress -- ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh +refs/heads/*:refs/remotes/origin/* # timeout=10
 &gt; git config remote.origin.url ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh # timeout=10
 &gt; git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 &gt; git config remote.origin.url ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh # timeout=10
Fetching upstream changes from ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh
using GIT_SSH to set credentials gerrit.osmocom.org
Verifying host key using known hosts file, will automatically accept unseen keys
 &gt; git fetch --tags --force --progress -- ssh://jenkins@gerrit.osmocom.org:29418/osmo-iuh refs/changes/45/38945/2 # timeout=10
 &gt; git rev-parse FETCH_HEAD^{commit} # timeout=10
Checking out Revision bcce567daf7648f64977d0f29feac00fa8651e13 (master)
 &gt; git config core.sparsecheckout # timeout=10
 &gt; git checkout -f bcce567daf7648f64977d0f29feac00fa8651e13 # timeout=10
Commit message: "iu_client: refactor LAC/RAC handling"
 &gt; git rev-parse FETCH_HEAD^{commit} # timeout=10
 &gt; git rev-list --no-walk 070dc655fe55e99f6c5121df5a81a3e2aa2bbec2 # timeout=10
<div style="display:none" data-ansicolor-action="0d46a829-b252-4c37-ad01-5f4006215978"></div>[gerrit-lint] $ /bin/sh -xe /tmp/jenkins16290452032530585715.sh
+ rm -rf osmo-ci
+ git clone --depth=1 --branch=master <a href='https://gerrit.osmocom.org/osmo-ci'>https://gerrit.osmocom.org/osmo-ci</a> osmo-ci
Cloning into 'osmo-ci'...
+ git -C osmo-ci log --oneline
be6230b scripts/osmocom-build-old-tags: libosmo-abis after libosmo-netif
+ cd code-from-gerrit
+ ../osmo-ci/lint/lint_diff.sh HEAD~1
Running docker_run_rm.sh on the whole tree...

Running checkpatch on 'git diff HEAD~1'...

<!----><span style="color: #CD0000;">src/iu_client.c:878: ERROR:<!----></span><span style="color: #1E90FF;">SPACING:<!----></span> spaces required around that '?' (ctx:VxW)
total: 1 errors, 0 warnings, 106 lines checked

Please fix the linting errors above. More information:
<a href='https://osmocom.org/projects/cellular-infrastructure/wiki/Linting'>https://osmocom.org/projects/cellular-infrastructure/wiki/Linting</a>

Leaving review comments in gerrit...
+ git diff -U0 HEAD~1
+ /home/osmocom-build/jenkins/workspace/gerrit-lint/osmo-ci/lint/checkpatch/checkpatch_osmo.sh
+ true
+ cd ..
+ /home/osmocom-build/jenkins/workspace/gerrit-lint/osmo-ci/lint/checkpatch/checkpatch_json.py checkpatch_output gerrit_report.json jenkins-gerrit-lint-20245 <a href='https://jenkins.osmocom.org/jenkins/job/gerrit-lint/20245/'>https://jenkins.osmocom.org/jenkins/job/gerrit-lint/20245/</a>
checkpatch_output
{"comments": [], "robot_comments": {"src/iu_client.c": [{"robot_id": "checkpatch", "robot_run_id": "jenkins-gerrit-lint-20245", "url": "<a href='https://jenkins.osmocom.org/jenkins/job/gerrit-lint/20245/'>https://jenkins.osmocom.org/jenkins/job/gerrit-lint/20245/</a>", "line": "878", "message": "spaces required around that '?' (ctx:VxW)"}]}}
+ ssh -p 29418 -l jenkins gerrit.osmocom.org gerrit review --project osmo-iuh 38945,2 --json
+ exit 1
Build step 'Execute shell' marked build as failure
$ ssh-agent -k
unset SSH_AUTH_SOCK;
unset SSH_AGENT_PID;
echo Agent pid 3980456 killed;
[ssh-agent] Stopped.
Finished: FAILURE