[Geotools-builds] Build failed in Jenkins: geotools-main-docs #871

[Jenkins <gtb...@gm...>]

See <https://build.geoserver.org/job/geotools-main-docs/871/display/redirect>

Changes:


------------------------------------------
Started by an SCM change
Running as SYSTEM
Building in workspace <https://build.geoserver.org/job/geotools-main-docs/ws/>
[WS-CLEANUP] Deleting project workspace...
[WS-CLEANUP] Deferred wipeout is used...
[ssh-agent] Looking for ssh-agent implementation...
$ ssh-agent
FATAL: [ssh-agent] Unable to start agent
java.io.IOException: error=0, Failed to exec spawn helper: pid: 3011831, exit value: 1
	at java.base/java.lang.ProcessImpl.forkAndExec(Native Method)
	at java.base/java.lang.ProcessImpl.<init>(ProcessImpl.java:314)
	at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:244)
	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1110)
Caused: java.io.IOException: Cannot run program "ssh-agent": error=0, Failed to exec spawn helper: pid: 3011831, exit value: 1
	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1143)
	at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1073)
	at hudson.Proc$LocalProc.<init>(Proc.java:252)
	at hudson.Proc$LocalProc.<init>(Proc.java:221)
	at hudson.Launcher$LocalLauncher.launch(Launcher.java:995)
	at hudson.Launcher$ProcStarter.start(Launcher.java:507)
	at PluginClassLoader for ssh-agent//com.cloudbees.jenkins.plugins.sshagent.exec.ExecRemoteAgent.<init>(ExecRemoteAgent.java:52)
	at PluginClassLoader for ssh-agent//com.cloudbees.jenkins.plugins.sshagent.SSHAgentBuildWrapper$SSHAgentEnvironment.<init>(SSHAgentBuildWrapper.java:309)
	at PluginClassLoader for ssh-agent//com.cloudbees.jenkins.plugins.sshagent.SSHAgentBuildWrapper.createSSHAgentEnvironment(SSHAgentBuildWrapper.java:246)
Caused: java.io.IOException: [ssh-agent] Unable to start agent
	at PluginClassLoader for ssh-agent//com.cloudbees.jenkins.plugins.sshagent.SSHAgentBuildWrapper.createSSHAgentEnvironment(SSHAgentBuildWrapper.java:251)
	at PluginClassLoader for ssh-agent//com.cloudbees.jenkins.plugins.sshagent.SSHAgentBuildWrapper.preCheckout(SSHAgentBuildWrapper.java:223)
	at jenkins.scm.SCMCheckoutStrategy.preCheckout(SCMCheckoutStrategy.java:75)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:521)
	at hudson.model.Run.execute(Run.java:1860)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
	at hudson.model.ResourceController.execute(ResourceController.java:101)
	at hudson.model.Executor.run(Executor.java:454)