Started by an SCM change
Running as SYSTEM
Building remotely on <a href='/jenkins/computer/encumbered_node' class='jenkins-table__link model-link model-link--float'>encumbered_node</a> in workspace /var/lib/abuild/ws-hipster/workspace/oi-encumbered
The recommended git tool is: NONE
No credentials specified
 &gt; git rev-parse --resolve-git-dir /var/lib/abuild/ws-hipster/workspace/oi-encumbered/.git # timeout=10
Fetching changes from the remote Git repository
 &gt; git config remote.origin.url <a href='https://github.com/OpenIndiana/oi-userland.git'>https://github.com/OpenIndiana/oi-userland.git</a> # timeout=10
Fetching upstream changes from <a href='https://github.com/OpenIndiana/oi-userland.git'>https://github.com/OpenIndiana/oi-userland.git</a>
 &gt; git --version # timeout=10
 &gt; git --version # 'git version 2.47.0'
 &gt; git fetch --tags --force --progress -- <a href='https://github.com/OpenIndiana/oi-userland.git'>https://github.com/OpenIndiana/oi-userland.git</a> +refs/heads/*:refs/remotes/origin/* # timeout=10
 &gt; git rev-parse refs/remotes/origin/oi/hipster^{commit} # timeout=10
Checking out Revision c7a2c9898af49be9274f786beb16592f383c1f6b (refs/remotes/origin/oi/hipster)
 &gt; git config core.sparsecheckout # timeout=10
 &gt; git checkout -f c7a2c9898af49be9274f786beb16592f383c1f6b # timeout=10
hudson.plugins.git.GitException: Command "git checkout -f c7a2c9898af49be9274f786beb16592f383c1f6b" returned status code 128:
stdout: 
stderr: Previous HEAD position was 37e900a5c2 python/identify: update to 2.6.2
fatal: update_ref failed for ref 'HEAD': cannot lock ref 'HEAD': Unable to create '/var/lib/abuild/ws-hipster/workspace/oi-encumbered/.git/HEAD.lock': File exists.

Another git process seems to be running in this repository, e.g.
an editor opened by 'git commit'. Please make sure all processes
are terminated then try again. If it still fails, a git process
may have crashed in this repository earlier:
remove the file manually to continue.

	at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:2846)
	at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.CliGitAPIImpl$9.execute(CliGitAPIImpl.java:3174)
Also:   hudson.remoting.Channel$CallSiteStackTrace: Remote call to encumbered_node
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1826)
		at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:356)
		at hudson.remoting.Channel.call(Channel.java:1042)
		at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:153)
		at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
		at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
		at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
		at java.base/java.lang.reflect.Method.invoke(Method.java:566)
		at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:138)
		at PluginClassLoader for git-client//com.sun.proxy.$Proxy128.execute(Unknown Source)
		at PluginClassLoader for git//hudson.plugins.git.GitSCM._checkout(GitSCM.java:1360)
		at PluginClassLoader for git//hudson.plugins.git.GitSCM.checkout(GitSCM.java:1277)
		at hudson.scm.SCM.checkout(SCM.java:540)
		at hudson.model.AbstractProject.checkout(AbstractProject.java:1247)
		at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:649)
		at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:85)
		at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:521)
		at hudson.model.Run.execute(Run.java:1894)
		at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
		at hudson.model.ResourceController.execute(ResourceController.java:101)
		at hudson.model.Executor.run(Executor.java:446)
Caused: hudson.plugins.git.GitException: Could not checkout c7a2c9898af49be9274f786beb16592f383c1f6b
	at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.CliGitAPIImpl$9.execute(CliGitAPIImpl.java:3202)
	at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:170)
	at PluginClassLoader for git-client//org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:161)
	at hudson.remoting.UserRequest.perform(UserRequest.java:211)
	at hudson.remoting.UserRequest.perform(UserRequest.java:54)
	at hudson.remoting.Request$2.run(Request.java:377)
	at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:78)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:840)
Caused: java.io.IOException
	at PluginClassLoader for git//hudson.plugins.git.GitSCM.checkout(GitSCM.java:1279)
	at hudson.scm.SCM.checkout(SCM.java:540)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1247)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:649)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:85)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:521)
	at hudson.model.Run.execute(Run.java:1894)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
	at hudson.model.ResourceController.execute(ResourceController.java:101)
	at hudson.model.Executor.run(Executor.java:446)
IRC notifier plugin: Sending notification to: #oi-dev
IRC notifier plugin: [ERROR] not connected. Cannot send message to '#oi-dev'
Finished: FAILURE