Output of JRuby RSpec test, after tests all pass. I'm calling a networking library during the tests, but don't know if that is connected with this problem.

gistfile1.txt

Exception in thread "RubyThread-14: /Users/kbennett/.rvm/gems/jruby-1.7.3/gems/logging-1.8.1/lib/logging/diagnostic_context.rb:320" java.nio.channels.CancelledKeyException
at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:55)
at sun.nio.ch.SelectionKeyImpl.readyOps(SelectionKeyImpl.java:69)
at sun.nio.ch.KQueueSelectorImpl.updateSelectedKeys(KQueueSelectorImpl.java:105)
at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:74)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
at org.jruby.util.io.SelectBlob.doSelect(SelectBlob.java:257)
at org.jruby.util.io.SelectBlob.goForIt(SelectBlob.java:89)
at org.jruby.RubyIO.select_static(RubyIO.java:3507)
at org.jruby.RubyIO.select(RubyIO.java:3503)
at org.jruby.RubyIO$INVOKER$s$0$3$select.call(RubyIO$INVOKER$s$0$3$select.gen)
at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:70)
at org.jruby.ast.CallManyArgsNode.interpret(CallManyArgsNode.java:59)
at org.jruby.ast.MultipleAsgn19Node.interpret(MultipleAsgn19Node.java:104)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:105)
at org.jruby.ast.RescueNode.executeBody(RescueNode.java:224)
at org.jruby.ast.RescueNode.interpret(RescueNode.java:119)
at org.jruby.ast.BeginNode.interpret(BeginNode.java:83)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:105)
at org.jruby.ast.BlockNode.interpret(BlockNode.java:71)
at org.jruby.ast.WhileNode.interpret(WhileNode.java:131)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:105)
at org.jruby.ast.BlockNode.interpret(BlockNode.java:71)
at org.jruby.evaluator.ASTInterpreter.INTERPRET_METHOD(ASTInterpreter.java:75)
at org.jruby.internal.runtime.methods.InterpretedMethod.call(InterpretedMethod.java:139)
at org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:172)
at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:306)
at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:136)
at org.jruby.ast.VCallNode.interpret(VCallNode.java:88)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:105)
at org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:112)
at org.jruby.runtime.Interpreted19Block.evalBlockBody(Interpreted19Block.java:209)
at org.jruby.runtime.Interpreted19Block.yield(Interpreted19Block.java:197)
at org.jruby.runtime.Interpreted19Block.call(Interpreted19Block.java:128)
at org.jruby.runtime.Block.call(Block.java:89)
at org.jruby.RubyProc.call(RubyProc.java:261)
at org.jruby.RubyProc.call19(RubyProc.java:249)
at org.jruby.RubyProc$INVOKER$i$0$0$call19.call(RubyProc$INVOKER$i$0$0$call19.gen)
at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:201)
at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:197)
at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:306)
at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:136)
at org.jruby.ast.CallSpecialArgNode.interpret(CallSpecialArgNode.java:65)
at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:105)
at org.jruby.ast.BlockNode.interpret(BlockNode.java:71)
at org.jruby.evaluator.ASTInterpreter.INTERPRET_BLOCK(ASTInterpreter.java:112)
at org.jruby.runtime.Interpreted19Block.evalBlockBody(Interpreted19Block.java:209)
at org.jruby.runtime.Interpreted19Block.yield(Interpreted19Block.java:197)
at org.jruby.runtime.Interpreted19Block.call(Interpreted19Block.java:128)
at org.jruby.runtime.Block.call(Block.java:89)
at org.jruby.RubyProc.call(RubyProc.java:261)
at org.jruby.RubyProc.call(RubyProc.java:213)
at org.jruby.internal.runtime.RubyRunnable.run(RubyRunnable.java:98)
at java.lang.Thread.run(Thread.java:680)