java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.DAGNetwork.eval(DAGNetwork.java:373) at com.simiacryptus.mindseye.art.TiledTrainable.lambda$measure$4(TiledTrainable.java:201) at com.simiacryptus.ref.wrappers.RefIntStream.lambda$mapToObj$10(RefIntStream.java:251) at java.util.stream.IntPipeline$4$1.accept(IntPipeline.java:250) at java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Streams.java:110) at java.util.Spliterator$OfInt.forEachRemaining(Spliterator.java:693) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.reduce(ReferencePipeline.java:546) at com.simiacryptus.ref.wrappers.StreamWrapper.reduce(StreamWrapper.java:211) at com.simiacryptus.ref.wrappers.RefStream.reduce(RefStream.java:477) at com.simiacryptus.mindseye.art.TiledTrainable.measure(TiledTrainable.java:210) at com.simiacryptus.mindseye.art.SumTrainable.lambda$measure$3(SumTrainable.java:76) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:577) at com.simiacryptus.ref.wrappers.StreamWrapper.collect(StreamWrapper.java:69) at com.simiacryptus.ref.wrappers.RefStream.collect(RefStream.java:246) at com.simiacryptus.ref.wrappers.RefStream.collect(RefStream.java:264) at com.simiacryptus.mindseye.art.SumTrainable.measure(SumTrainable.java:79) at com.simiacryptus.mindseye.opt.IterativeTrainer.measure(IterativeTrainer.java:143) at com.simiacryptus.mindseye.opt.IterativeTrainer.run(IterativeTrainer.java:185) at com.simiacryptus.mindseye.art.util.BasicOptimizer.$anonfun$optimize$8(BasicOptimizer.scala:120) at com.simiacryptus.notebook.MarkdownNotebookOutput.lambda$eval$23(MarkdownNotebookOutput.java:613) at com.simiacryptus.util.test.SysOutInterceptor.withOutput(SysOutInterceptor.java:104) at com.simiacryptus.notebook.MarkdownNotebookOutput.eval(MarkdownNotebookOutput.java:605) at com.simiacryptus.notebook.NotebookOutput.eval(NotebookOutput.java:88) at com.simiacryptus.mindseye.art.util.BasicOptimizer.$anonfun$optimize$7(BasicOptimizer.scala:88) at com.simiacryptus.mindseye.art.util.ArtUtil$.$anonfun$withTrainingMonitor$2(ArtUtil.scala:243) at com.simiacryptus.sparkbook.NotebookRunner$.withMonitoredJpg(NotebookRunner.scala:92) at com.simiacryptus.mindseye.art.util.ArtUtil$.withTrainingMonitor(ArtUtil.scala:242) at com.simiacryptus.mindseye.art.util.BasicOptimizer.$anonfun$optimize$6(BasicOptimizer.scala:124) at com.simiacryptus.sparkbook.NotebookRunner$.withMonitoredGif(NotebookRunner.scala:158) at com.simiacryptus.mindseye.art.util.BasicOptimizer.optimize(BasicOptimizer.scala:125) at com.simiacryptus.mindseye.art.util.BasicOptimizer.optimize$(BasicOptimizer.scala:83) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor$$anon$1.optimize(TextureTiledRotor.scala:175) at com.simiacryptus.mindseye.art.util.BasicOptimizer.$anonfun$optimize$3(BasicOptimizer.scala:57) at com.simiacryptus.notebook.MarkdownNotebookOutput.subreport(MarkdownNotebookOutput.java:816) at com.simiacryptus.notebook.Subreport.subreport(Subreport.java:53) at com.simiacryptus.notebook.NotebookOutput.subreport(NotebookOutput.java:170) at com.simiacryptus.mindseye.art.util.BasicOptimizer.$anonfun$optimize$2(BasicOptimizer.scala:56) at scala.runtime.java8.JFunction0$mcD$sp.apply(JFunction0$mcD$sp.java:23) at com.simiacryptus.sparkbook.NotebookRunner$.withMonitoredJpg(NotebookRunner.scala:92) at com.simiacryptus.mindseye.art.util.BasicOptimizer.optimize(BasicOptimizer.scala:55) at com.simiacryptus.mindseye.art.util.BasicOptimizer.optimize$(BasicOptimizer.scala:46) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor$$anon$1.optimize(TextureTiledRotor.scala:175) at com.simiacryptus.mindseye.art.util.ArtSetup.$anonfun$paint$4(ArtSetup.scala:305) at scala.runtime.java8.JFunction1$mcDD$sp.apply(JFunction1$mcDD$sp.java:23) at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:238) at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36) at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofDouble.foreach(ArrayOps.scala:282) at scala.collection.TraversableLike.map(TraversableLike.scala:238) at scala.collection.TraversableLike.map$(TraversableLike.scala:231) at scala.collection.mutable.ArrayOps$ofDouble.map(ArrayOps.scala:282) at com.simiacryptus.mindseye.art.util.ArtSetup.paint(ArtSetup.scala:302) at com.simiacryptus.mindseye.art.util.ArtSetup.paint$(ArtSetup.scala:249) at com.simiacryptus.mindseye.art.util.RotorArt.paint(RotorArt.scala:26) at com.simiacryptus.mindseye.art.util.ArtSetup.paint(ArtSetup.scala:223) at com.simiacryptus.mindseye.art.util.ArtSetup.paint$(ArtSetup.scala:214) at com.simiacryptus.mindseye.art.util.RotorArt.paint(RotorArt.scala:26) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor.$anonfun$postConfigure$12(TextureTiledRotor.scala:189) at com.simiacryptus.notebook.MarkdownNotebookOutput.subreport(MarkdownNotebookOutput.java:816) at com.simiacryptus.notebook.MarkdownNotebookOutput.subreport(MarkdownNotebookOutput.java:751) at com.simiacryptus.notebook.NotebookOutput.subreport(NotebookOutput.java:170) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor.$anonfun$postConfigure$11(TextureTiledRotor.scala:140) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) at com.simiacryptus.sparkbook.NotebookRunner$.withMonitoredJpg(NotebookRunner.scala:92) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor.$anonfun$postConfigure$8(TextureTiledRotor.scala:193) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) at com.simiacryptus.sparkbook.NotebookRunner$.withMonitoredJpg(NotebookRunner.scala:92) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor.$anonfun$postConfigure$2(TextureTiledRotor.scala:133) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor.postConfigure(TextureTiledRotor.scala:72) at com.simiacryptus.mindseye.art.examples.TextureTiledRotor.postConfigure(TextureTiledRotor.scala:42) at com.simiacryptus.sparkbook.InteractiveSetup$$anon$1.apply(InteractiveSetup.scala:49) at com.simiacryptus.sparkbook.InteractiveSetup$$anon$1.apply(InteractiveSetup.scala:47) at com.simiacryptus.util.CodeUtil.withRefLeakMonitor(CodeUtil.java:329) at com.simiacryptus.sparkbook.InteractiveSetup.apply(InteractiveSetup.scala:47) at com.simiacryptus.sparkbook.InteractiveSetup.apply$(InteractiveSetup.scala:34) at com.simiacryptus.mindseye.art.util.RotorArt.com$simiacryptus$mindseye$art$util$ArtSetup$$super$apply(RotorArt.scala:26) at com.simiacryptus.mindseye.art.util.ArtSetup.apply(ArtSetup.scala:388) at com.simiacryptus.mindseye.art.util.ArtSetup.apply$(ArtSetup.scala:384) at com.simiacryptus.mindseye.art.util.RotorArt.apply(RotorArt.scala:26) at com.simiacryptus.mindseye.art.util.RotorArt.apply(RotorArt.scala:26) at com.simiacryptus.sparkbook.BaseAWSNotebookRunner$$anon$1.apply(BaseAWSNotebookRunner.scala:66) at com.simiacryptus.sparkbook.BaseAWSNotebookRunner$$anon$1.apply(BaseAWSNotebookRunner.scala:49) at com.simiacryptus.sparkbook.NotebookRunner.get(NotebookRunner.scala:178) at com.simiacryptus.sparkbook.NotebookRunner.get$(NotebookRunner.scala:173) at com.simiacryptus.sparkbook.BaseAWSNotebookRunner$$anon$1.get(BaseAWSNotebookRunner.scala:49) at com.simiacryptus.sparkbook.BaseAWSNotebookRunner.get(BaseAWSNotebookRunner.scala:49) at com.simiacryptus.sparkbook.BaseAWSNotebookRunner.get$(BaseAWSNotebookRunner.scala:44) at com.simiacryptus.mindseye.art.examples.TextureTiledRotorEC2$.get(TextureTiledRotorEC2.scala:26) at com.simiacryptus.aws.TendrilControl.lambda$null$0(TendrilControl.java:87) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.RuntimeException: java.lang.RuntimeException: Error execuing network component at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at java.util.concurrent.ForkJoinTask.getThrowableException(ForkJoinTask.java:593) at java.util.concurrent.ForkJoinTask.reportException(ForkJoinTask.java:677) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:735) at java.util.stream.Nodes.collect(Nodes.java:325) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:541) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:505) at com.simiacryptus.ref.wrappers.RefStream.toArray(RefStream.java:558) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:131) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 108 more Caused by: java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.InnerNode.lambda$eval$0(InnerNode.java:127) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.Nodes$SizedCollectorTask.compute(Nodes.java:1878) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) Caused by: java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.InnerNode.lambda$eval$0(InnerNode.java:127) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.Nodes$SizedCollectorTask.compute(Nodes.java:1878) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:401) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:325) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:541) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:505) at com.simiacryptus.ref.wrappers.RefStream.toArray(RefStream.java:558) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:131) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 19 more Caused by: java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.InnerNode.lambda$eval$0(InnerNode.java:127) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.Nodes$SizedCollectorTask.compute(Nodes.java:1878) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:401) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:325) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:541) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:505) at com.simiacryptus.ref.wrappers.RefStream.toArray(RefStream.java:558) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:131) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 45 more Caused by: java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.InnerNode.lambda$eval$0(InnerNode.java:127) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.Nodes$SizedCollectorTask.compute(Nodes.java:1878) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:401) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:325) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:541) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:505) at com.simiacryptus.ref.wrappers.RefStream.toArray(RefStream.java:558) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:131) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 71 more Caused by: java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.InnerNode.lambda$eval$0(InnerNode.java:127) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.Nodes$SizedCollectorTask.compute(Nodes.java:1878) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:401) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:325) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:541) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:505) at com.simiacryptus.ref.wrappers.RefStream.toArray(RefStream.java:558) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:131) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 97 more Caused by: java.lang.RuntimeException: Error execuing network component at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:71) at com.simiacryptus.ref.wrappers.RefAtomicReference.lambda$updateAndGet$0(RefAtomicReference.java:54) at java.util.concurrent.atomic.AtomicReference.updateAndGet(AtomicReference.java:179) at com.simiacryptus.ref.wrappers.RefAtomicReference.updateAndGet(RefAtomicReference.java:54) at com.simiacryptus.mindseye.network.GraphEvaluationContext.get(GraphEvaluationContext.java:65) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:60) at com.simiacryptus.mindseye.network.InnerNode.get(InnerNode.java:33) at com.simiacryptus.mindseye.network.LazyResult.get(LazyResult.java:34) at com.simiacryptus.mindseye.network.InnerNode.lambda$eval$0(InnerNode.java:127) at com.simiacryptus.ref.wrappers.RefStream.lambda$map$27(RefStream.java:386) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.Nodes$SizedCollectorTask.compute(Nodes.java:1878) at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731) at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:401) at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:734) at java.util.stream.Nodes.collect(Nodes.java:325) at java.util.stream.ReferencePipeline.evaluateToNode(ReferencePipeline.java:109) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:541) at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:505) at com.simiacryptus.ref.wrappers.RefStream.toArray(RefStream.java:558) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:131) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 123 more Caused by: java.lang.reflect.UndeclaredThrowableException at com.sun.proxy.$Proxy29.apply(Unknown Source) at com.simiacryptus.lang.ResourcePool.apply(ResourcePool.java:90) at com.simiacryptus.mindseye.lang.cudnn.CudaSystem.run(CudaSystem.java:653) at com.simiacryptus.mindseye.layers.cudnn.GramianLayer.fwd(GramianLayer.java:130) at com.simiacryptus.mindseye.layers.cudnn.GramianLayer.eval(GramianLayer.java:94) at com.simiacryptus.mindseye.network.InnerNode.eval(InnerNode.java:124) at com.simiacryptus.mindseye.network.LazyResult.lambda$get$0(LazyResult.java:65) ... 149 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.simiacryptus.ref.lang.RefUtil$RefWrapperHandler.invoke(RefUtil.java:232) ... 156 more Caused by: java.lang.RuntimeException: java.lang.reflect.UndeclaredThrowableException at com.simiacryptus.mindseye.lang.cudnn.CudnnHandle.call(CudnnHandle.java:136) at com.simiacryptus.mindseye.lang.cudnn.CudaSystem.lambda$run$15(CudaSystem.java:656) ... 160 more Caused by: java.lang.reflect.UndeclaredThrowableException at com.sun.proxy.$Proxy29.apply(Unknown Source) at com.simiacryptus.mindseye.lang.cudnn.CudnnHandle.lambda$call$3(CudnnHandle.java:133) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.simiacryptus.ref.lang.RefUtil$RefWrapperHandler.invoke(RefUtil.java:232) ... 6 more Caused by: java.lang.reflect.UndeclaredThrowableException at com.sun.proxy.$Proxy30.accept(Unknown Source) at java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Streams.java:110) at java.util.stream.IntPipeline$Head.forEach(IntPipeline.java:581) at com.simiacryptus.ref.wrappers.RefIntStream.forEach(RefIntStream.java:201) at com.simiacryptus.mindseye.layers.cudnn.GramianLayer.lambda$fwd$1(GramianLayer.java:176) ... 10 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor23.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.simiacryptus.ref.lang.RefUtil$RefWrapperHandler.invoke(RefUtil.java:232) ... 15 more Caused by: java.lang.NullPointerException: Parameter 'workspace' is null for cudnnReduceTensor at jcuda.jcudnn.JCudnn.cudnnReduceTensorNative(Native Method) at jcuda.jcudnn.JCudnn.cudnnReduceTensor(JCudnn.java:847) at com.simiacryptus.mindseye.lang.cudnn.CudnnHandle.cudnnReduceTensor(CudnnHandle.java:535) at com.simiacryptus.mindseye.layers.cudnn.GramianLayer.lambda$null$0(GramianLayer.java:187) ... 19 more