## mark a section (Learn more)

NativeException: java.lang.NullPointerException: null RubyNumeric.java:154:in `org.jruby.RubyNumeric.num2long' Pack.java:1587:in `org.jruby.util.Pack.pack' RubyArray.java:2209:in `org.jruby.RubyArray.pack' null:-1:in `org.jruby.RubyArrayInvokerpack1.call' FastInvocationCallback.java:49:in `org.jruby.runtime.callback.FastInvocationCallback.execute' SimpleCallbackMethod.java:80:in `org.jruby.internal.runtime.methods.SimpleCallbackMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' AliasMethod.java:75:in `org.jruby.internal.runtime.methods.AliasMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' RubyObject.java:1296:in `org.jruby.RubyObject.send' null:-1:in `org.jruby.RubyObjectInvokersendxx1.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:935:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1195:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:382:in `org.jruby.RubyObject.callMethod' RubyObject.java:456:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:301:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1796:in `org.jruby.evaluator.EvaluationState.setupArgs' EvaluationState.java:740:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' RubyObject.java:1296:in `org.jruby.RubyObject.send' null:-1:in `org.jruby.RubyObjectInvokersendxx1.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' AliasMethod.java:75:in `org.jruby.internal.runtime.methods.AliasMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:746:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1195:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:716:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' EvaluateCallable.java:58:in `org.jruby.internal.runtime.methods.EvaluateCallable.call' Block.java:217:in `org.jruby.runtime.Block.yield' ThreadContext.java:405:in `org.jruby.runtime.ThreadContext.yield' RubyArray.java:1195:in `org.jruby.RubyArray.each' null:-1:in `org.jruby.RubyArrayInvokereach0.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' EvaluateCallable.java:58:in `org.jruby.internal.runtime.methods.EvaluateCallable.call' Block.java:217:in `org.jruby.runtime.Block.yield' ThreadContext.java:405:in `org.jruby.runtime.ThreadContext.yield' RubyArray.java:1195:in `org.jruby.RubyArray.each' null:-1:in `org.jruby.RubyArrayInvokereach0.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1264:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:390:in `org.jruby.RubyObject.callMethod' EvaluationState.java:1426:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1264:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1264:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:301:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1796:in `org.jruby.evaluator.EvaluationState.setupArgs' EvaluationState.java:740:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' EvaluateCallable.java:58:in `org.jruby.internal.runtime.methods.EvaluateCallable.call' Block.java:217:in `org.jruby.runtime.Block.yield' Block.java:181:in `org.jruby.runtime.Block.call' RubyProc.java:123:in `org.jruby.RubyProc.call' RubyProc.java:104:in `org.jruby.RubyProc.call' Ruby.java:1302:in `org.jruby.Ruby.tearDown' Main.java:236:in `org.jruby.Main.runInterpreter' Main.java:189:in `org.jruby.Main.runInterpreter' Main.java:120:in `org.jruby.Main.run' RubyKernel.java:987:in `org.jruby.RubyKernel$InProcessScript.run' RubyNumeric.java:154:in `org.jruby.RubyNumeric.num2long' Pack.java:1587:in `org.jruby.util.Pack.pack' RubyArray.java:2209:in `org.jruby.RubyArray.pack' null:-1:in `org.jruby.RubyArrayInvokerpack1.call' FastInvocationCallback.java:49:in `org.jruby.runtime.callback.FastInvocationCallback.execute' SimpleCallbackMethod.java:80:in `org.jruby.internal.runtime.methods.SimpleCallbackMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' AliasMethod.java:75:in `org.jruby.internal.runtime.methods.AliasMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' RubyObject.java:1296:in `org.jruby.RubyObject.send' null:-1:in `org.jruby.RubyObjectInvokersendxx1.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:935:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1195:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:382:in `org.jruby.RubyObject.callMethod' RubyObject.java:456:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:301:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1796:in `org.jruby.evaluator.EvaluationState.setupArgs' EvaluationState.java:740:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' RubyObject.java:1296:in `org.jruby.RubyObject.send' null:-1:in `org.jruby.RubyObjectInvokersendxx1.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' AliasMethod.java:75:in `org.jruby.internal.runtime.methods.AliasMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:746:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1195:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:716:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' EvaluateCallable.java:58:in `org.jruby.internal.runtime.methods.EvaluateCallable.call' Block.java:217:in `org.jruby.runtime.Block.yield' ThreadContext.java:405:in `org.jruby.runtime.ThreadContext.yield' RubyArray.java:1195:in `org.jruby.RubyArray.each' null:-1:in `org.jruby.RubyArrayInvokereach0.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' EvaluateCallable.java:58:in `org.jruby.internal.runtime.methods.EvaluateCallable.call' Block.java:217:in `org.jruby.runtime.Block.yield' ThreadContext.java:405:in `org.jruby.runtime.ThreadContext.yield' RubyArray.java:1195:in `org.jruby.RubyArray.each' null:-1:in `org.jruby.RubyArrayInvokereach0.call' InvocationCallback.java:49:in `org.jruby.runtime.callback.InvocationCallback.execute' FullFunctionCallbackMethod.java:77:in `org.jruby.internal.runtime.methods.FullFunctionCallbackMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1264:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:390:in `org.jruby.RubyObject.callMethod' EvaluationState.java:1426:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1264:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1264:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:301:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:395:in `org.jruby.RubyObject.callMethod' EvaluationState.java:321:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:280:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' DefaultMethod.java:157:in `org.jruby.internal.runtime.methods.DefaultMethod.internalCall' AbstractMethod.java:64:in `org.jruby.internal.runtime.methods.AbstractMethod.call' DefaultMethod.java:113:in `org.jruby.internal.runtime.methods.DefaultMethod.call' RubyObject.java:473:in `org.jruby.RubyObject.callMethod' RubyObject.java:417:in `org.jruby.RubyObject.callMethod' EvaluationState.java:312:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:1796:in `org.jruby.evaluator.EvaluationState.setupArgs' EvaluationState.java:740:in `org.jruby.evaluator.EvaluationState.evalInternal' EvaluationState.java:158:in `org.jruby.evaluator.EvaluationState.eval' EvaluateCallable.java:58:in `org.jruby.internal.runtime.methods.EvaluateCallable.call' Block.java:217:in `org.jruby.runtime.Block.yield' Block.java:181:in `org.jruby.runtime.Block.call' RubyProc.java:123:in `org.jruby.RubyProc.call' RubyProc.java:104:in `org.jruby.RubyProc.call' Ruby.java:1302:in `org.jruby.Ruby.tearDown' Main.java:236:in `org.jruby.Main.runInterpreter' Main.java:189:in `org.jruby.Main.runInterpreter' Main.java:120:in `org.jruby.Main.run' RubyKernel.java:987:in `org.jruby.RubyKernel$InProcessScript.run' /Users/headius/NetBeansProjects/rails/activesupport/./test/../lib/active_support/multibyte/chars.rb:81:in `send' /Users/headius/NetBeansProjects/rails/activesupport/./test/../lib/active_support/multibyte/chars.rb:81:in `method_missing' /Users/headius/NetBeansProjects/rails/activesupport/lib/active_support/core_ext/string/access.rb:43:in `first' ./test/core_ext/hash_ext_test.rb:292:in `test_two_levels_with_second_level_overriding_to_xml'

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