[rules-users] Cross Reference Utility

[ronalbury]

Here is the stack trace

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at
org.drools.reteoo.SingleLeftTupleSinkAdapter.propagateAssertLeftTuple(SingleLeftTupleSinkAdapter.java:72)
	at org.drools.reteoo.JoinNode.assertObject(JoinNode.java:156)
	at
org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:450)
	at
org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:378)
	at org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:193)
	at org.drools.reteoo.EntryPointNode.assertObject(EntryPointNode.java:191)
	at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:332)
	at org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:293)
	at
org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:905)
	at
org.drools.base.DefaultKnowledgeHelper.insert(DefaultKnowledgeHelper.java:119)
	at
org.drools.base.DefaultKnowledgeHelper.insert(DefaultKnowledgeHelper.java:113)
	at
org.drools.verifier.subsumption.patterns.Rule_Find_subsumptant_sub_patterns__same_source_0.defaultConsequence(Rule_Find_subsumptant_sub_patterns__same_source_0.java:7)
	at
org.drools.verifier.subsumption.patterns.Rule_Find_subsumptant_sub_patterns__same_source_0DefaultConsequenceInvoker.evaluate(Rule_Find_subsumptant_sub_patterns__same_source_0DefaultConsequenceInvoker.java:35)
	at org.drools.common.DefaultAgenda.fireActivation(DefaultAgenda.java:906)
	at org.drools.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:845)
	at org.drools.common.DefaultAgenda.fireAllRules(DefaultAgenda.java:1056)
	at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:733)
	at
org.drools.common.AbstractWorkingMemory.fireAllRules(AbstractWorkingMemory.java:709)
	at
org.drools.impl.StatefulKnowledgeSessionImpl.fireAllRules(StatefulKnowledgeSessionImpl.java:226)
	at org.drools.verifier.builder.VerifierImpl.analyse(VerifierImpl.java:142)
	at
org.drools.verifier.builder.VerifierImpl.fireAnalysis(VerifierImpl.java:116)
	at com.onfs.test.Verify.main(Verify.java:30)

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