This bug is similar to a bunch of other bugs like this, it seems the data model has been consistently designed with too few characters in the name field. This particular bugs occurs when Continuum tries to store the test results (SuiteResult in the model). Using -Dmaven.test.skip=true made the problem disappear.

I've attached a very simple fix for the problem, however, I note that TestCaseFailure has no stash.maxSize set, and as soon as my Test breaks it will probably crash with the same problem.

Here's the stack trace:

863290102 [Thread-6] ERROR org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor:build-project - Error executing task
edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: javax.jdo.JDOFatalUserException: Attempt to store value "/new-web/newweb-erp-integration/trunk/src/main/ja
va/com/pointcarbon/erp/agresso/domain/agressostatus/AcuhistrStatus.java (from /new-web/newweb-erp-integration/trunk/src/main/java/com/pointcarbon/erp/agresso/domain/agressos
tatus/AcuhistrStatusEnum.java:4297)" in column ""NAME"" that has maximum length of 255. Please correct your data!
at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.getResult(FutureTask.java:299)
at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.get(FutureTask.java:118)
at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.waitForTask(ThreadedTaskQueueExecutor.java:159)
at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:127)
Caused by: javax.jdo.JDOFatalUserException: Attempt to store value "/new-web/newweb-erp-integration/trunk/src/main/java/com/pointcarbon/erp/agresso/domain/agressostatus/Acuh
istrStatus.java (from /new-web/newweb-erp-integration/trunk/src/main/java/com/pointcarbon/erp/agresso/domain/agressostatus/AcuhistrStatusEnum.java:4297)" in column ""NAME""
that has maximum length of 255. Please correct your data!
at org.jpox.store.rdbms.mapping.CharRDBMSMapping.setString(CharRDBMSMapping.java:214)
at org.jpox.store.mapping.SingleFieldMapping.setString(SingleFieldMapping.java:203)
at org.jpox.store.rdbms.fieldmanager.ParameterSetter.storeStringField(ParameterSetter.java:122)
at org.jpox.state.StateManagerImpl.providedStringField(StateManagerImpl.java:2757)
at org.apache.maven.continuum.model.scm.ChangeFile.jdoProvideField(ChangeFile.java)
at org.apache.maven.continuum.model.scm.ChangeFile.jdoProvideFields(ChangeFile.java)
at org.jpox.state.StateManagerImpl.provideFields(StateManagerImpl.java:3115)
at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:252)
at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2519)
at org.jpox.store.StoreManager.insert(StoreManager.java:920)
at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3667)
at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3646)
at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1198)
at org.jpox.AbstractPersistenceManager.makePersistentInternal(AbstractPersistenceManager.java:1243)
at org.jpox.store.rdbms.scostore.FKListStore.validateElementForWriting(FKListStore.java:1231)
at org.jpox.store.rdbms.scostore.FKListStore.internalAdd(FKListStore.java:772)
at org.jpox.store.rdbms.scostore.AbstractListStore.addAll(AbstractListStore.java:386)
at org.jpox.store.mapping.CollectionMapping.postInsert(CollectionMapping.java:209)
at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:464)
at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2519)
at org.jpox.store.StoreManager.insert(StoreManager.java:920)
at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3667)
at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3646)
at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1198)
at org.jpox.AbstractPersistenceManager.makePersistentInternal(AbstractPersistenceManager.java:1243)
at org.jpox.store.rdbms.scostore.FKListStore.validateElementForWriting(FKListStore.java:1231)
at org.jpox.store.rdbms.scostore.FKListStore.internalAdd(FKListStore.java:772)
at org.jpox.store.rdbms.scostore.AbstractListStore.addAll(AbstractListStore.java:386)
at org.jpox.store.mapping.CollectionMapping.postInsert(CollectionMapping.java:209)
at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:464)
at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2519)
at org.jpox.store.StoreManager.insert(StoreManager.java:920)
at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3667)
at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3646)
at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1198)
at org.jpox.AbstractPersistenceManager.makePersistentInternal(AbstractPersistenceManager.java:1243)
at org.jpox.store.mapping.PersistenceCapableMapping.setObject(PersistenceCapableMapping.java:450)
at org.jpox.store.rdbms.fieldmanager.ParameterSetter.storeObjectField(ParameterSetter.java:144)
at org.jpox.state.StateManagerImpl.providedObjectField(StateManagerImpl.java:2771)
at org.apache.maven.continuum.model.project.BuildResult.jdoProvideField(BuildResult.java)
at org.apache.maven.continuum.model.project.BuildResult.jdoProvideFields(BuildResult.java)
at org.jpox.state.StateManagerImpl.provideFields(StateManagerImpl.java:3115)
at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:252)
at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2519)
at org.jpox.store.StoreManager.insert(StoreManager.java:920)
at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3667)
at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3646)
at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1198)
at org.jpox.AbstractPersistenceManager.makePersistent(AbstractPersistenceManager.java:1261)
at org.codehaus.plexus.jdo.PlexusJdoUtils.makePersistent(PlexusJdoUtils.java:175)
at org.apache.maven.continuum.store.JdoContinuumStore.makePersistent(JdoContinuumStore.java:763)
at org.apache.maven.continuum.store.JdoContinuumStore.addBuildResult(JdoContinuumStore.java:436)
at org.apache.maven.continuum.buildcontroller.DefaultBuildController.makeAndStoreBuildResult(DefaultBuildController.java:686)
at org.apache.maven.continuum.buildcontroller.DefaultBuildController.updateBuildResult(DefaultBuildController.java:230)
at org.apache.maven.continuum.buildcontroller.DefaultBuildController.performAction(DefaultBuildController.java:444)
at org.apache.maven.continuum.buildcontroller.DefaultBuildController.build(DefaultBuildController.java:145)
at org.apache.maven.continuum.buildcontroller.BuildProjectTaskExecutor.executeTask(BuildProjectTaskExecutor.java:50)
at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable$1.run(ThreadedTaskQueueExecutor.java:116)
at edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
at java.lang.Thread.run(Thread.java:595)