java.io.IOException: Unexpected termination of the channel

System Properties Name ↓ Value awt.toolkit sun.awt.X11.XToolkit com.sun.org.apache.xml.internal.dtm.DTMManager com.sun.org.apache.xml.internal.dtm.ref.DTMManagerDefault executable-war /usr/share/jenkins/jenkins.war file.encoding UTF-8 file.encoding.pkg sun.io file.separator / guice.disable.misplaced.annotation.check true hudson.diyChunking true java.awt.graphicsenv sun.awt.X11GraphicsEnvironment java.awt.headless true java.awt.printerjob sun.print.PSPrinterJob java.class.path /usr/share/jenkins/jenkins.war java.class.version 51.0 java.endorsed.dirs /usr/lib/jvm/java-7-openjdk-i386/jre/lib/endorsed java.ext.dirs /usr/lib/jvm/java-7-openjdk-i386/jre/lib/ext:/usr/java/packages/lib/ext java.home /usr/lib/jvm/java-7-openjdk-i386/jre java.io.tmpdir /tmp java.library.path /usr/java/packages/lib/i386:/usr/lib/i386-linux-gnu/jni:/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu:/usr/lib/jni:/lib:/usr/lib java.runtime.name OpenJDK Runtime Environment java.runtime.version 1.7.0_65-b32 java.specification.name Java Platform API Specification java.specification.vendor Oracle Corporation java.specification.version 1.7 java.vendor Oracle Corporation java.vendor.url http://java.oracle.com/ java.vendor.url.bug http://bugreport.sun.com/bugreport/ java.version 1.7.0_65 java.vm.info mixed mode, sharing java.vm.name OpenJDK Client VM java.vm.specification.name Java Virtual Machine Specification java.vm.specification.vendor Oracle Corporation java.vm.specification.version 1.7 java.vm.vendor Oracle Corporation java.vm.version 24.65-b04 javax.xml.parsers.DocumentBuilderFactory com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl jna.platform.library.path /usr/lib/i386-linux-gnu:/lib/i386-linux-gnu:/usr/lib:/lib jnidispatch.path /tmp/jna--1712433994/jna9004311179259744202.tmp line.separator mail.smtp.sendpartial true mail.smtps.sendpartial true os.arch i386 os.name Linux os.version 3.13.0-40-generic path.separator : smack.debuggerClass hudson.plugins.jabber.im.transport.JabberConnectionDebugger sun.arch.data.model 32 sun.boot.class.path /usr/lib/jvm/java-7-openjdk-i386/jre/lib/resources.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/rt.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/sunrsasign.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/jsse.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/jce.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/charsets.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/rhino.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/lib/jfr.jar:/usr/lib/jvm/java-7-openjdk-i386/jre/classes sun.boot.library.path /usr/lib/jvm/java-7-openjdk-i386/jre/lib/i386 sun.cpu.endian little sun.cpu.isalist sun.font.fontmanager sun.awt.X11FontManager sun.io.unicode.encoding UnicodeLittle sun.java.command /usr/share/jenkins/jenkins.war --webroot=/var/cache/jenkins/war --httpPort=9090 --prefix=/ sun.java.launcher SUN_STANDARD sun.jnu.encoding UTF-8 sun.management.compiler HotSpot Client Compiler sun.os.patch.level unknown svnkit.http.methods Digest,Basic,NTLM,Negotiate svnkit.ssh2.persistent false user.country US user.dir / user.home /var/lib/jenkins user.language en user.name jenkins user.timezone Etc/UTC Environment Variables Name ↓ Value _ /usr/bin/daemon CRASH_HOME /var/lib/jenkins/.gvm/crash/current GAIDEN_HOME /var/lib/jenkins/.gvm/gaiden/current GLIDE_HOME /var/lib/jenkins/.gvm/glide/current GRADLE_HOME /var/lib/jenkins/.gvm/gradle/current GRAILS_HOME /var/lib/jenkins/.gvm/grails/current GRIFFON_HOME /var/lib/jenkins/.gvm/griffon/current GROOVY_HOME /var/lib/jenkins/.gvm/groovy/current GROOVYSERV_HOME /var/lib/jenkins/.gvm/groovyserv/current GVM_BROADCAST_SERVICE http://cast.gvm.io GVM_DIR /var/lib/jenkins/.gvm GVM_INIT true GVM_PLATFORM Linux GVM_SERVICE http://api.gvmtool.net GVM_VERSION 2.1.0 HOME /var/lib/jenkins JAVA_HOME /usr/lib/jvm/java-6-openjdk-i386 JBAKE_HOME /var/lib/jenkins/.gvm/jbake/current JENKINS_HOME /var/lib/jenkins LANG en_US.UTF-8 LAZYBONES_HOME /var/lib/jenkins/.gvm/lazybones/current LC_ALL en_US.UTF-8 LOGNAME jenkins MAIL /var/mail/jenkins NODE_PATH /usr/lib/nodejs:/usr/lib/node_modules:/usr/share/javascript PATH /var/lib/jenkins/.gvm/vertx/current/bin:/var/lib/jenkins/.gvm/springboot/current/bin:/var/lib/jenkins/.gvm/lazybones/current/bin:/var/lib/jenkins/.gvm/jbake/current/bin:/var/lib/jenkins/.gvm/groovyserv/current/bin:/var/lib/jenkins/.gvm/groovy/current/bin:/var/lib/jenkins/.gvm/griffon/current/bin:/var/lib/jenkins/.gvm/grails/current/bin:/var/lib/jenkins/.gvm/gradle/current/bin:/var/lib/jenkins/.gvm/glide/current/bin:/var/lib/jenkins/.gvm/gaiden/current/bin:/var/lib/jenkins/.gvm/crash/current/bin:/var/lib/jenkins/tools/AWS-ElasticBeanstalk-CLI-2.6.0/eb/linux/python2.7:/var/lib/jenkins/tools/google_appengine:/var/lib/jenkins/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games PWD /var/lib/jenkins SHELL /bin/bash SHLVL 1 SPRINGBOOT_HOME /var/lib/jenkins/.gvm/springboot/current TERM linux USER jenkins VERTX_HOME /var/lib/jenkins/.gvm/vertx/current XDG_SESSION_COOKIE 22906583fc506b9c1503c53b00011036-1417420341.720687-1902603104 Plugins Name ↓ Version Enabled Pinned ant 1.2 true true antisamy-markup-formatter 1.3 true true bazaar 1.22 true false build-pipeline-plugin 1.4.5 true false conditional-buildstep 1.3.3 true false copy-to-slave 1.4.3 true false credentials 1.18 true true cvs 2.12 true true docker-build-step 1.14 true false dockerhub 1.0 true false dropdown-viewstabbar-plugin 1.6 true false ec2 1.24 true false email-ext 2.39 true false external-monitor-job 1.4 true true git 2.3.1 true false git-client 1.12.0 true false github 1.10 true false github-api 1.59 true false gradle 1.24 true false grails 1.7 true false instant-messaging 1.30 true false jabber 1.30 true false javadoc 1.3 true true jobConfigHistory 2.10 true false jquery 1.7.2-1 true false junit 1.2 true true ldap 1.11 true true locks-and-latches 0.6 true false mailer 1.12 true true mapdb-api 1.0.6.0 true false matrix-auth 1.2 true true matrix-project 1.4 true true maven-plugin 2.8 true true multiple-scms 0.3 true false next-build-number 1.1 true false node-iterator-api 1.5 true false pam-auth 1.2 true true parameterized-trigger 2.25 true false promoted-builds 2.19 true false run-condition 1.0 true false sauce-ondemand 1.107 true false scis-ad 1.2 true false scm-api 0.2 true false script-security 1.10 true false selenium 2.4.1 true false ssh-agent 1.5 true false ssh-credentials 1.10 true true ssh-slaves 1.9 true true subversion 2.4.5 true true token-macro 1.10 true false translation 1.12 true true windows-slaves 1.0 true false xvfb 1.0.13 true false xvnc 1.20 true false