Started by upstream project "faust-data-trigger" build number 94 originally caused by: Started by an SCM change Running as SYSTEM Building remotely on Rechenknecht in workspace /mnt/data/jenkins/workspace/faust-macrogen [ssh-agent] Looking for ssh-agent implementation... [ssh-agent] Exec ssh-agent (binary ssh-agent on a remote machine) $ ssh-agent SSH_AUTH_SOCK=/tmp/ssh-FG8Tz2CaGTU5/agent.13459 SSH_AGENT_PID=13461 [ssh-agent] Started. Running ssh-add (command line suppressed) Identity added: /mnt/data/jenkins/workspace/faust-macrogen@tmp/private_key_8339991914994871148.key (/mnt/data/jenkins/workspace/faust-macrogen@tmp/private_key_8339991914994871148.key) [ssh-agent] Using credentials jenkins (Jenkins2-SSH-Key) [ssh-agent] Using credentials jenkins (wrzh075.rzhousing.uni-wuerzburg.de) The recommended git tool is: NONE using credential e8642950-e594-4823-998c-77b0775327d2 > /usr/bin/git rev-parse --resolve-git-dir /mnt/data/jenkins/workspace/faust-macrogen/.git # timeout=10 Fetching changes from the remote Git repository > /usr/bin/git config remote.origin.url git://github.com/faustedition/faust-macrogen # timeout=10 Fetching upstream changes from git://github.com/faustedition/faust-macrogen > /usr/bin/git --version # timeout=10 > git --version # 'git version 2.11.0' using GIT_SSH to set credentials wrzh075.rzhousing.uni-wuerzburg.de > /usr/bin/git fetch --tags --progress -- git://github.com/faustedition/faust-macrogen +refs/heads/*:refs/remotes/origin/* # timeout=10 ERROR: Error fetching remote repo 'origin' hudson.plugins.git.GitException: Failed to fetch from git://github.com/faustedition/faust-macrogen at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:1001) at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1242) at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1302) at hudson.scm.SCM.checkout(SCM.java:540) at hudson.model.AbstractProject.checkout(AbstractProject.java:1215) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:645) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:85) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:517) at hudson.model.Run.execute(Run.java:1896) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44) at hudson.model.ResourceController.execute(ResourceController.java:101) at hudson.model.Executor.run(Executor.java:442) Caused by: hudson.plugins.git.GitException: Command "/usr/bin/git fetch --tags --progress -- git://github.com/faustedition/faust-macrogen +refs/heads/*:refs/remotes/origin/*" returned status code 128: stdout: stderr: fatal: remote error: The unauthenticated git protocol on port 9418 is no longer supported. Please see https://github.blog/2021-09-01-improving-git-protocol-security-github/ for more information. at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2671) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:2096) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$500(CliGitAPIImpl.java:84) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:618) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:158) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:151) at hudson.remoting.UserRequest.perform(UserRequest.java:211) at hudson.remoting.UserRequest.perform(UserRequest.java:54) at hudson.remoting.Request$2.run(Request.java:376) at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:78) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to Rechenknecht at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1785) at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:356) at hudson.remoting.Channel.call(Channel.java:1000) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:143) at jdk.internal.reflect.GeneratedMethodAccessor158.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:129) at com.sun.proxy.$Proxy101.execute(Unknown Source) at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:999) at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1242) at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1302) at hudson.scm.SCM.checkout(SCM.java:540) at hudson.model.AbstractProject.checkout(AbstractProject.java:1215) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:645) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:85) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:517) at hudson.model.Run.execute(Run.java:1896) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44) at hudson.model.ResourceController.execute(ResourceController.java:101) at hudson.model.Executor.run(Executor.java:442) ERROR: Error fetching remote repo 'origin' $ ssh-agent -k unset SSH_AUTH_SOCK; unset SSH_AGENT_PID; echo Agent pid 13461 killed; [ssh-agent] Stopped. Archiving artifacts Started calculate disk usage of build Finished Calculation of disk usage of build in 0 seconds Started calculate disk usage of workspace Finished Calculation of disk usage of workspace in 1 second Notifying upstream projects of job completion Finished: FAILURE