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Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2015/07/10 22:40:12 UTC

[JENKINS] Lucene-Solr-trunk-Linux (32bit/jdk1.8.0_60-ea-b21) - Build # 13406 - Still Failing!

Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/13406/
Java: 32bit/jdk1.8.0_60-ea-b21 -server -XX:+UseSerialGC

No tests ran.

Build Log:
[...truncated 12 lines...]
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	at hudson.model.Run.execute(Run.java:1741)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	at hudson.model.Run.execute(Run.java:1741)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	at hudson.model.Run.execute(Run.java:1741)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	at hudson.model.Run.execute(Run.java:1741)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Retrying after 10 seconds
Cleaning up /var/lib/jenkins/workspace/Lucene-Solr-trunk-Linux/.
Updating http://svn.apache.org/repos/asf/lucene/dev/trunk at revision '2015-07-10T20:37:00.671 +0000'
ERROR: Failed to update http://svn.apache.org/repos/asf/lucene/dev/trunk
org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	at hudson.model.Run.execute(Run.java:1741)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:381)
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
ERROR: Subversion update failed
java.io.IOException
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:211)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:991)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:972)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:948)
	at hudson.FilePath.act(FilePath.java:991)
	at hudson.FilePath.act(FilePath.java:969)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:897)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:833)
	at hudson.scm.SCM.checkout(SCM.java:485)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1282)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:610)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:532)
	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:381)
Caused by: hudson.scm.subversion.UpdaterException: failed to perform svn update
	... 18 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E175002: unknown host
svn: E175002: OPTIONS request failed on '/repos/asf/lucene/dev/trunk'
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:106)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:90)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:764)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:710)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:627)
	at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:102)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1032)
	at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getRepositoryUUID(DAVRepository.java:143)
	at org.tmatesoft.svn.core.internal.wc2.SvnRepositoryAccess.createRepository(SvnRepositoryAccess.java:110)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgRepositoryAccess.createRepository(SvnNgRepositoryAccess.java:210)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.updateInternal(SvnNgAbstractUpdate.java:156)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgAbstractUpdate.update(SvnNgAbstractUpdate.java:72)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:38)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgUpdate.run(SvnNgUpdate.java:18)
	at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1259)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:311)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:387)
	at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:157)
	... 17 more
Caused by: java.net.UnknownHostException: svn.apache.org
	at java.net.InetAddress.getAllByName0(InetAddress.java:1252)
	at java.net.InetAddress.getAllByName(InetAddress.java:1164)
	at java.net.InetAddress.getAllByName(InetAddress.java:1098)
	at java.net.InetAddress.getByName(InetAddress.java:1048)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:189)
	at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createPlainSocket(SVNSocketFactory.java:66)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:278)
	at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:434)
	... 38 more
Archiving artifacts
Recording test results
ERROR: Publisher 'Publish JUnit test result report' failed: No test report files were found. Configuration error?
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any