=== Starting testResultsAndAggregatedTestResults(hudson.tasks.test.AggregatedTestResultPublisherTest)
 0.044 [id=14] INFO o.jvnet.hudson.test.WarExploder#explode: Picking up existing exploded jenkins.war at D:\Projekty\junit-plugin\target\jenkins-for-test
 0.319 [id=14] INFO o.jvnet.hudson.test.JenkinsRule#createWebServer: Running on http://localhost:62331/jenkins/
Loading $JENKINS_HOME from D:\Projekty\junit-plugin\target\test-classes\hudson\tasks\test\AggregatedTestResultPublisherTest.zip
 0.834 [id=21] INFO jenkins.InitReactorRunner$1#onAttained: Started initialization
 4.669 [id=28] INFO hudson.PluginManager$1$3$1#isDuplicate: Ignoring C:\Users\Daniel\AppData\Local\Temp\hudson5096055080329673049tmp\junit.jpi because C:\Users\Daniel\AppData\Local\Temp\hudson5096055080329673049tmp\the.jpl is already loaded
 5.130 [id=21] INFO jenkins.InitReactorRunner$1#onAttained: Listed all plugins
 6.899 [id=27] INFO jenkins.InitReactorRunner$1#onAttained: Prepared all plugins
 6.901 [id=21] INFO jenkins.InitReactorRunner$1#onAttained: Started all plugins
 6.905 [id=21] INFO jenkins.InitReactorRunner$1#onAttained: Augmented all extensions
 7.933 [id=35] INFO jenkins.InitReactorRunner$1#onAttained: Loaded all jobs
 8.406 [id=31] INFO o.j.main.modules.sshd.SSHD#start: Started SSHD at port 62356
 8.406 [id=34] INFO jenkins.InitReactorRunner$1#onAttained: Completed initialization
 9.418 [id=62] WARNING hudson.Util#warnWindowsSymlink: Symbolic links enabled on this platform but disabled for this user; run as administrator or use Local Security Policy > Security Settings > Local Policies > User Rights Assignment > Create symbolic links
 10.006 [id=39] INFO hudson.model.Run#execute: aggregated #1 main build action completed: FAILURE
 10.244 [id=14] INFO jenkins.model.Jenkins#cleanUp: Stopping Jenkins
 10.256 [id=14] INFO jenkins.model.Jenkins$21#onAttained: Started termination
 10.261 [id=14] INFO jenkins.model.Jenkins$21#onAttained: Completed termination
 10.262 [id=14] INFO jenkins.model.Jenkins#_cleanUpDisconnectComputers: Starting node disconnection
 10.270 [id=70] INFO h.TcpSlaveAgentListener$ConnectionHandler#run: Accepted connection #1 from /192.168.99.1:62373
 10.272 [id=14] INFO jenkins.model.Jenkins#_cleanUpShutdownPluginManager: Stopping plugin manager
 10.273 [id=14] INFO jenkins.model.Jenkins#_cleanUpPersistQueue: Persisting build queue
WARN: The method class org.apache.commons.logging.impl.SLF4JLogFactory#release() was invoked.
WARN: Please see http://www.slf4j.org/codes.html#release for an explanation.
 10.277 [id=14] INFO jenkins.model.Jenkins#_cleanUpAwaitDisconnects: Waiting for node disconnection completion
 10.277 [id=14] INFO jenkins.model.Jenkins#cleanUp: Jenkins stopped
java.lang.AssertionError: unexpected build status; build log was:
------
Legacy code started this job. No cause information is available
Building in workspace C:\Users\Daniel\AppData\Local\Temp\jenkinsTests.tmp\jenkins1232321267331737548test\jobs\aggregated\workspace
[workspace] $ sh -xe C:\Users\Daniel\AppData\Local\Temp\hudson252740542891993629.sh
FATAL: command execution failed
java.io.IOException: Cannot run program "sh" (in directory "C:\Users\Daniel\AppData\Local\Temp\jenkinsTests.tmp\jenkins1232321267331737548test\jobs\aggregated\workspace"): CreateProcess error=2, Nie można odnaleźć określonego pliku
 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
 at hudson.Proc$LocalProc.<init>(Proc.java:240)
 at hudson.Proc$LocalProc.<init>(Proc.java:212)
 at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
 at hudson.Launcher$ProcStarter.start(Launcher.java:381)
 at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:95)
 at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:64)
 at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
 at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
 at hudson.model.Build$BuildExecution.build(Build.java:205)
 at hudson.model.Build$BuildExecution.doRun(Build.java:162)
 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534)
 at hudson.model.Run.execute(Run.java:1741)
 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
 at hudson.model.ResourceController.execute(ResourceController.java:98)
 at hudson.model.Executor.run(Executor.java:410)
Caused by: java.io.IOException: CreateProcess error=2, Nie można odnaleźć określonego pliku
 at java.lang.ProcessImpl.create(Native Method)
 at java.lang.ProcessImpl.<init>(ProcessImpl.java:386)
 at java.lang.ProcessImpl.start(ProcessImpl.java:137)
 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
 ... 15 more
Build step 'Execute shell' marked build as failure
Recording fingerprints
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: Test reports were found but none of them are new. Did leafNodes run? 
For example, C:\Users\Daniel\AppData\Local\Temp\jenkinsTests.tmp\jenkins1232321267331737548test\jobs\aggregated\workspace\TEST-hudson.model.AbstractBuildTest.xml is 4 yr 2 mo old
Warning: ‘Access Control for Builds’ in global security configuration is empty, so falling back to legacy behavior of permitting any downstream builds to be triggered
Finished: FAILURE

project.getBuildersList().add(new Shell("echo $BUILD_NUMBER " + contents[i] + " > " + files[i]));