FATAL: Unable to delete script file C:\Users\qa\AppData\Local\Temp\hudson7895670317029461879.bat
hudson.util.IOException2: remote file operation failed: C:\Users\qa\AppData\Local\Temp\hudson7895670317029461879.bat at hudson.remoting.Channel@22600136:JENKINS_36
  at hudson.FilePath.act(FilePath.java:828)
  at hudson.FilePath.act(FilePath.java:814)
  at hudson.FilePath.delete(FilePath.java:1119)
  at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:92)
  at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:58)
  at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19)
  at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:710)
  at hudson.model.Build$RunnerImpl.build(Build.java:178)
  at hudson.model.Build$RunnerImpl.doRun(Build.java:139)
  at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:480)
  at hudson.model.Run.run(Run.java:1434)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
  at hudson.model.ResourceController.execute(ResourceController.java:88)
  at hudson.model.Executor.run(Executor.java:239)
Caused by: hudson.remoting.ChannelClosedException: channel is already closed
  at hudson.remoting.Channel.send(Channel.java:475)
  at hudson.remoting.Request.call(Request.java:110)
  at hudson.remoting.Channel.call(Channel.java:646)
  at hudson.FilePath.act(FilePath.java:821)
  ... 13 more
Caused by: java.io.IOException: Unexpected termination of the channel
  at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:50)
Caused by: java.io.EOFException
  at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2553)
  at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1296)
  at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
  at hudson.remoting.Command.readFrom(Command.java:90)
  at hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:59)
  at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
FATAL: hudson.remoting.RequestAbortedException: java.io.IOException: Unexpected termination of the channel
hudson.remoting.RequestAbortedException: hudson.remoting.RequestAbortedException: java.io.IOException: Unexpected termination of the channel
  at hudson.remoting.Request.call(Request.java:149)
  at hudson.remoting.Channel.call(Channel.java:646)
  at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:158)
  at $Proxy60.join(Unknown Source)
  at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:861)
  at hudson.Launcher$ProcStarter.join(Launcher.java:345)
  at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:82)
  at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:58)
  at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19)
  at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:710)
  at hudson.model.Build$RunnerImpl.build(Build.java:178)
  at hudson.model.Build$RunnerImpl.doRun(Build.java:139)
  at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:480)
  at hudson.model.Run.run(Run.java:1434)
  at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
  at hudson.model.ResourceController.execute(ResourceController.java:88)
  at hudson.model.Executor.run(Executor.java:239)
Caused by: hudson.remoting.RequestAbortedException: java.io.IOException: Unexpected termination of the channel
  at hudson.remoting.Request.abort(Request.java:273)
  at hudson.remoting.Channel.terminate(Channel.java:702)
  at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:69)
Caused by: java.io.IOException: Unexpected termination of the channel
  at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:50)
Caused by: java.io.EOFException
  at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2553)
  at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1296)
  at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
  at hudson.remoting.Command.readFrom(Command.java:90)
  at hudson.remoting.ClassicCommandTransport.read(ClassicCommandTransport.java:59)
  at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)