[jbosstools-builds] Build failed in Jenkins: jbosstools-javaee_4.3.mars #17

See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... ------------------------------------------ [...truncated 22581 lines...] [INFO] Building jar: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... [INFO] [INFO] --- target-platform-configuration:0.22.0:target-platform (default-target-platform) @ org.jboss.tools.seam.vpe.test --- [INFO] [INFO] --- tycho-packaging-plugin:0.22.0:package-plugin (default-package-plugin) @ org.jboss.tools.seam.vpe.test --- [INFO] Building jar: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... [INFO] [INFO] --- tycho-p2-plugin:0.22.0:p2-metadata-default (default-p2-metadata-default) @ org.jboss.tools.seam.vpe.test --- [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:generate-repository-facade (generate-facade) @ org.jboss.tools.seam.vpe.test --- [INFO] [INFO] --- tycho-pack200a-plugin:0.22.0:normalize (pack200-normalize) @ org.jboss.tools.seam.vpe.test --- [INFO] Pack200 normalizing jar <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... [INFO] [INFO] --- exec-maven-plugin:1.2.1:exec (jarsign) @ org.jboss.tools.seam.vpe.test --- [INFO] skipping execute as per configuraion [INFO] [INFO] --- tycho-pack200b-plugin:0.22.0:pack (pack200-pack) @ org.jboss.tools.seam.vpe.test --- [INFO] Pack200 packing jar <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... [INFO] [INFO] --- tycho-p2-plugin:0.22.0:p2-metadata (attached-p2-metadata) @ org.jboss.tools.seam.vpe.test --- [INFO] [INFO] --- tycho-p2-plugin:0.22.0:p2-metadata (p2-metadata) @ org.jboss.tools.seam.vpe.test --- [INFO] [INFO] --- tycho-surefire-plugin:0.22.0:test (default-test) @ org.jboss.tools.seam.vpe.test --- [INFO] Expected eclipse log file: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... [INFO] Command line: [/qa/tools/opt/x86_64/jdk1.8.0_40/jre/bin/java, -Dosgi.noShutdown=false, -Dosgi.os=linux, -Dosgi.ws=gtk, -Dosgi.arch=x86_64, -javaagent:<http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3.mars/ws/.repository/org/jacoco/org.jacoco.agent/0.7.1.201405082137/org.jacoco.agent-0.7.1.201405082137-runtime.jar=destfile=/mnt/hudson_workspace/workspace/jbosstools-javaee_4.3.mars/sources/seam/target/jacoco.exec,append=true,includes=org.jboss.tools.seam.vpe*,> -Xms512m, -Xmx1024m, -XX:PermSize=256m, -XX:MaxPermSize=256m, -Dusage_reporting_enabled=false, -Dorg.jboss.tools.tests.skipPrivateRequirements=false, -Dorg.eclipse.ui.testsDisableWorkbenchAutoSave=true, -Dosgi.clean=true, -jar, <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... -data, <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... -install, <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... -configuration, <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... -application, org.eclipse.tycho.surefire.osgibooter.uitest, -testproperties, <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... -product, org.jboss.tools.tests.product] Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=256m; support was removed in 8.0 Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0 ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.jboss.tools.seam.vpe.test.SeamAllTests Tests run: 65, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 32.69 sec <<< FAILURE! - in org.jboss.tools.seam.vpe.test.SeamAllTests testJBIDE_1484(org.jboss.tools.seam.vpe.test.JBIDE1484Test) Time elapsed: 10.261 sec testOpenOnForSDecorate(org.jboss.tools.seam.vpe.test.OpenOnForDecorateTest) Time elapsed: 1.308 sec testValidateAll(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.377 sec testDefaultAction(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.398 sec testPdfChapter(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.37 sec testValidateFormattedText(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.396 sec testConvertEnum(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.395 sec testGraphicImage(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.321 sec testDiv(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.326 sec testEnumItem(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.603 sec <<< FAILURE! junit.framework.AssertionFailedError: <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3...;: string is"radio_name_383" but must be "radio_name_394" at junit.framework.Assert.fail(Assert.java:57) at junit.framework.TestCase.fail(TestCase.java:227) at org.jboss.tools.vpe.base.test.ComponentContentTest.compareContent(ComponentContentTest.java:150) at org.jboss.tools.vpe.base.test.ComponentContentTest.performContentTestByFullPath(ComponentContentTest.java:102) at org.jboss.tools.vpe.base.test.ComponentContentTest.performContentTest(ComponentContentTest.java:70) at org.jboss.tools.seam.vpe.test.SeamComponentContentTest.testEnumItem(SeamComponentContentTest.java:54) testPdfDocument(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.32 sec testCache(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.318 sec testLabel(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.314 sec testLink(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.312 sec testSpan(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.322 sec testPdfCell(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.318 sec testPdfData(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.352 sec testPdfFont(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.328 sec testPdfHTML(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.488 sec testPdfList(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.433 sec testPdfText(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.311 sec testFragment(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.296 sec testConvertEntity(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.348 sec testPdfListItem(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.293 sec testConvertDateTime(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.33 sec testPdfNewPage(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.314 sec testValidate(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.344 sec testPdfPageNumber(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.486 sec testPdfSection(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.322 sec testSelectItems(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.291 sec testPdfColor(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.332 sec testPdfImage(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.306 sec testPdfTable(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.302 sec testPdfParagraph(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.288 sec testFormattedText(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.34 sec testMailMessage(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.279 sec testTransformImageBlur(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.311 sec testTransformImageSize(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.295 sec testTransformImageType(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.313 sec testMailReplyTo(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.306 sec testPdfBarChart(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.338 sec testMailBcc(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.308 sec testMessage(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.277 sec testPdfAnchor(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.281 sec testPdfLineChart(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.316 sec testMailBody(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.304 sec testMailFrom(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.328 sec testPdfFooter(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.281 sec testPdfHeader(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.302 sec testMailAttachment(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.301 sec testPdfSeries(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.302 sec testPdfStroke(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.301 sec testFileUpload(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.302 sec testButton(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.56 sec testDecorate(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.308 sec testConversationId(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.279 sec testPdfBarCode(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.317 sec testPdfPieChart(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.325 sec testMailCc(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.312 sec testMailTo(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.306 sec testRemote(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.276 sec testMailSubject(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.304 sec testTaskId(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.319 sec testSelectDate(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.289 sec testMailHeader(org.jboss.tools.seam.vpe.test.SeamComponentContentTest) Time elapsed: 0.321 sec Results : Failed tests: SeamComponentContentTest.testEnumItem:54->ComponentContentTest.performContentTest:70->ComponentContentTest.performContentTestByFullPath:102->ComponentContentTest.compareContent:150 <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3...;: string is"radio_name_383" but must be "radio_name_394" Tests run: 65, Failures: 1, Errors: 0, Skipped: 0 [ERROR] There are test failures. Please refer to <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3... for the individual test results. [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:compare-version-with-baselines (default) @ org.jboss.tools.seam.vpe.test --- [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building javaee.all.tests 4.3.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- build-helper-maven-plugin:1.7:regex-property (regex-property) @ javaee.all.tests --- [INFO] Setting property 'skipTestsOrITests' to ''. [INFO] [INFO] --- jacoco-maven-plugin:0.7.1.201405082137:prepare-agent (default) @ javaee.all.tests --- [INFO] argLine set to -javaagent:<http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-javaee_4.3.mars/ws/.repository/org/jacoco/org.jacoco.agent/0.7.1.201405082137/org.jacoco.agent-0.7.1.201405082137-runtime.jar=destfile=/mnt/hudson_workspace/workspace/jbosstools-javaee_4.3.mars/target/jacoco.exec,append=true,includes=org.jboss.tools.*> [INFO] [INFO] --- tycho-source-plugin:0.22.0:plugin-source (plugin-source) @ javaee.all.tests --- [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:generate-repository-facade (generate-facade) @ javaee.all.tests --- [INFO] [INFO] --- tycho-pack200a-plugin:0.22.0:normalize (pack200-normalize) @ javaee.all.tests --- [INFO] [INFO] --- exec-maven-plugin:1.2.1:exec (jarsign) @ javaee.all.tests --- [INFO] skipping execute as per configuraion [INFO] [INFO] --- tycho-pack200b-plugin:0.22.0:pack (pack200-pack) @ javaee.all.tests --- [INFO] [INFO] --- tycho-p2-plugin:0.22.0:p2-metadata (attached-p2-metadata) @ javaee.all.tests --- [INFO] [INFO] --- tycho-p2-plugin:0.22.0:p2-metadata (p2-metadata) @ javaee.all.tests --- [INFO] [INFO] --- repository-utils:0.22.1-SNAPSHOT:compare-version-with-baselines (default) @ javaee.all.tests --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] batch.tests ........................................ SUCCESS [ 0.389 s] [INFO] cdi.tests .......................................... SUCCESS [ 0.008 s] [INFO] org.jboss.tools.cdi.core.test ...................... SUCCESS [08:52 min] [INFO] org.jboss.tools.cdi.extension.core.test ............ SUCCESS [ 28.355 s] [INFO] org.jboss.tools.cdi.seam.solder.core.test .......... SUCCESS [01:20 min] [INFO] org.jboss.tools.cdi.seam.config.core.test .......... SUCCESS [ 42.273 s] [INFO] org.jboss.tools.cdi.seam.config.ui.test ............ SUCCESS [ 36.056 s] [INFO] org.jboss.tools.cdi.seam.core.test ................. SUCCESS [ 46.858 s] [INFO] org.jboss.tools.cdi.seam.faces.core.test ........... SUCCESS [ 49.737 s] [INFO] org.jboss.tools.cdi.text.ext.test .................. SUCCESS [01:45 min] [INFO] org.jboss.tools.cdi.seam.text.ext.test ............. SUCCESS [01:24 min] [INFO] org.jboss.tools.cdi.ui.test ........................ SUCCESS [04:32 min] [INFO] org.jboss.tools.cdi.deltaspike.core.test ........... SUCCESS [ 29.789 s] [INFO] jsf.tests .......................................... SUCCESS [ 0.007 s] [INFO] org.jboss.tools.jsf.base.test ...................... SUCCESS [ 1.636 s] [INFO] org.jboss.tools.jsf.test ........................... SUCCESS [01:56 min] [INFO] org.jboss.tools.jsf.text.ext.test .................. SUCCESS [01:24 min] [INFO] org.jboss.tools.jsf.ui.test ........................ SUCCESS [06:02 min] [INFO] org.jboss.tools.jsf.verification.test .............. SUCCESS [ 30.508 s] [INFO] org.jboss.tools.jsf.vpe.ajax4jsf.test .............. SUCCESS [ 33.417 s] [INFO] org.jboss.tools.jsf.vpe.facelets.test .............. SUCCESS [ 36.660 s] [INFO] org.jboss.tools.jsf.vpe.jbpm.test .................. SUCCESS [ 25.588 s] [INFO] org.jboss.tools.jsf.vpe.jsf.test ................... SUCCESS [04:19 min] [INFO] org.jboss.tools.jsf.vpe.jstl.test .................. SUCCESS [ 43.805 s] [INFO] org.jboss.tools.jsf.vpe.myfaces.test ............... SUCCESS [ 41.479 s] [INFO] org.jboss.tools.jsf.vpe.richfaces.test ............. SUCCESS [01:11 min] [INFO] seam.tests ......................................... SUCCESS [ 0.005 s] [INFO] org.jboss.tools.seam.base.test ..................... SUCCESS [ 8.101 s] [INFO] org.jboss.tools.seam.core.test ..................... SUCCESS [03:24 min] [INFO] org.jboss.tools.seam.pages.xml.test ................ SUCCESS [ 20.012 s] [INFO] org.jboss.tools.seam.ui.test ....................... FAILURE [30:43 min] [INFO] org.jboss.tools.seam.xml.test ...................... SUCCESS [ 12.335 s] [INFO] org.jboss.tools.seam121EAP.core.test ............... SUCCESS [01:15 min] [INFO] org.jboss.tools.seam121EAP.ui.test ................. SUCCESS [01:25 min] [INFO] org.jboss.tools.seam212GA.core.test ................ SUCCESS [01:49 min] [INFO] org.jboss.tools.seam212GA.ui.test .................. SUCCESS [01:32 min] [INFO] org.jboss.tools.seam221GA.core.test ................ SUCCESS [01:48 min] [INFO] org.jboss.tools.seam221GA.ui.test .................. SUCCESS [01:32 min] [INFO] org.jboss.tools.seam230.core.test .................. SUCCESS [01:41 min] [INFO] org.jboss.tools.seam230.ui.test .................... SUCCESS [01:15 min] [INFO] org.jboss.tools.seamfp.core.test ................... SUCCESS [01:46 min] [INFO] org.jboss.tools.seamfp.ui.test ..................... SUCCESS [01:37 min] [INFO] org.jboss.tools.runtime.seam.detector.test ......... SUCCESS [01:04 min] [INFO] org.jboss.tools.seam.vpe.test ...................... SUCCESS [ 51.877 s] [INFO] javaee.all.tests ................................... SUCCESS [ 0.004 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:36 h [INFO] Finished at: 2015-06-05T02:08:19-04:00 [INFO] Final Memory: 180M/927M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.eclipse.tycho:tycho-surefire-plugin:0.22.0:test (default-test) on project org.jboss.tools.seam.ui.test: An unexpected error occured while launching the test runtime (return code 143). See log for details. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho:tycho-surefire-plugin:0.22.0:test (default-test) on project org.jboss.tools.seam.ui.test: An unexpected error occured while launching the test runtime (return code 143). See log for details. at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216) at org.apache.maven.cli.MavenCli.main(MavenCli.java:160) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.MojoFailureException: An unexpected error occured while launching the test runtime (return code 143). See log for details. at org.eclipse.tycho.surefire.TestMojo.runTest(TestMojo.java:958) at org.eclipse.tycho.surefire.TestMojo.execute(TestMojo.java:627) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 19 more [ERROR] [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :org.jboss.tools.seam.ui.test Build step 'Invoke top-level Maven targets' marked build as failure Terminating xvnc. $ vncserver -kill :36 Killing Xvnc process ID 28738 Archiving artifacts Recording test results Description set: