Is this duplicate run collisions, failures to cleanup previous runs?

BUILD FAILED
/services/cruisecontrol/checkout/jboss-head-testsuite-sun-1.5/testsuite/build.xml:855: The following error occurred while executing this line:
/services/cruisecontrol/checkout/jboss-head-testsuite-sun-1.5/testsuite/build.xml:940: The following error occurred while executing this line:
/services/cruisecontrol/checkout/jboss-head-testsuite-sun-1.5/testsuite/build.xml:962: Error starting server "cluster-udp-0": Found a process already listening on:http://localhost:8080 or jnp://localhost:1099


Total time: 112 minutes 11 seconds

jboss-qa-internal@redhat.com wrote:
View results here -> http://cruisecontrol.jboss.com/cc/buildresults/jboss-head-testsuite-sun-1.5?log=log20070311063135

BUILD FAILED
Ant Error Message: /services/cruisecontrol/work/scripts/build-jboss-common.xml:261: The following error occurred while executing this line: /services/cruisecontrol/work/scripts/build-jboss-common.xml:163: Exit code: 1 See tests.log in Build Artifacts for details.
Date of build: 03/11/2007 06:31:35
Time to build: 139 minutes 22 seconds
Last changed: 03/11/2007 04:07:24
Last log entry: Cleanup use of super class method in ctor

 Unit Tests: (0)  Total Errors and Failures: (0)
 

 Modifications since last build:  (first 50 of 31)
61268 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/perf/test/PerfUnitTestCase.java Cleanup use of super class method in ctor
61268 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/perf/test/PerfStressTestCase.java Cleanup use of super class method in ctor
61267 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/messagedriven/support/BasicMessageDrivenUnitTest.java Call super.setUp()
61266 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/exception/EntityExceptionUnitTestCase.java Call super.setUp()
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/JBossSessionRecoverUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/UnackedUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 deleted scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/UIL2JBossMQUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 deleted scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/UIL2ConnectionUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/MQBase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/HTTPJBossMQUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/HTTPConnectionUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/LargeMessageUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/MessageBodyUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/ScheduledDeliveryUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61265 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/test/MessageTypesUnitTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61264 deleted scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/perf/InvocationLayerStressTest.java Drop obsolete mq specific tests and add missing super.setUp calls
61264 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/perf/JBossMQPerfStressTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61264 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/perf/SendReplyPerfStressTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61264 deleted scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/jbossmq/perf/UIL2InvocationLayerStressTestCase.java Drop obsolete mq specific tests and add missing super.setUp calls
61263 deleted scott.stark@jboss.org //trunk/testsuite/imports/old-test-jars.xml Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/imports/test-jars.xml Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/util/ejb/EJBTestCase.java Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/imports/sections/cts.xml Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/imports/sections/naming.xml Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/src/main/org/jboss/test/util/ejb/EJBTestRunnerBean.java Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/imports/sections/exception.xml Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61263 modified scott.stark@jboss.org //trunk/testsuite/imports/sections/cmp.xml Decouple EJBTestCase from JBossTestCase and update the ejbrunner class dependencies
61262 added bstansberry@jboss.com //trunk/testsuite/src/main/org/jboss/test/classloader/leak/clstore/ReferenceReportNode.java Support for condensed format classloader leak reports
61262 added bstansberry@jboss.com //trunk/testsuite/src/main/org/jboss/test/classloader/leak/clstore/LeakAnalyzer.java Support for condensed format classloader leak reports
61259 modified bstansberry@jboss.com //trunk/server/src/main/org/jboss/proxy/ejb/ProxyFactory.java [JBAS-4191] Remove ref chain to app classloader in destroy()
61256 modified bstansberry@jboss.com //trunk/server/src/main/org/jboss/ejb/plugins/ProxyFactoryFinderInterceptor.java Add TODOs