damccorm opened a new issue, #20697:
URL: https://github.com/apache/beam/issues/20697
Seemingly every time my Java code fails to build, the checker framework
crashes with an NPE and prints out five copies of the stack trace. The actual
cause of failure is still printed, but it requires some scrolling to find it.
{{ Exception: java.lang.NullPointerException; java.lang.NullPointerException
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.commonConvert(CFGBuilder.java:2450)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.assignConvert(CFGBuilder.java:2510)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.translateAssignment(CFGBuilder.java:2955)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.translateAssignment(CFGBuilder.java:2948)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitVariable(CFGBuilder.java:5043)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitVariable(CFGBuilder.java:1677)
at
com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:968)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitBlock(CFGBuilder.java:3517)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitBlock(CFGBuilder.java:1677)
at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1026)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:56)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.process(CFGBuilder.java:1832)
at
org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.process(CFGBuilder.java:1876)
at
org.checkerframework.framework.flow.CFCFGBuilder.build(CFCFGBuilder.java:60)
at
org.checkerframework.framework.type.GenericAnnotatedTypeFactory.analyze(GenericAnnotatedTypeFactory.java:1281)
at
org.checkerframework.framework.type.GenericAnnotatedTypeFactory.performFlowAnalysis(GenericAnnotatedTypeFactory.java:1204)
at
org.checkerframework.framework.type.GenericAnnotatedTypeFactory.checkAndPerformFlowAnalysis(GenericAnnotatedTypeFactory.java:1615)
at
org.checkerframework.framework.type.GenericAnnotatedTypeFactory.preProcessClassTree(GenericAnnotatedTypeFactory.java:293)
at
org.checkerframework.common.basetype.BaseTypeVisitor.visitClass(BaseTypeVisitor.java:318)
at
org.checkerframework.common.basetype.BaseTypeVisitor.visitClass(BaseTypeVisitor.java:171)
at
com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:808)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:56)
at
org.checkerframework.framework.source.SourceVisitor.visit(SourceVisitor.java:82)
at
org.checkerframework.framework.source.SourceChecker.typeProcess(SourceChecker.java:916)
at
org.checkerframework.common.basetype.BaseTypeChecker.typeProcess(BaseTypeChecker.java:502)
at
org.checkerframework.common.basetype.BaseTypeChecker.typeProcess(BaseTypeChecker.java:495)
at
org.checkerframework.javacutil.AbstractTypeProcessor$AttributionTaskListener.finished(AbstractTypeProcessor.java:190)
at
com.sun.tools.javac.api.ClientCodeWrapper$WrappedTaskListener.finished(ClientCodeWrapper.java:828)
at
com.sun.tools.javac.api.MultiTaskListener.finished(MultiTaskListener.java:120)
at com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1404)
at com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1353)
at
com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:946)
at
com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:100)
at
com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:142)
at
com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:96)
at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:90)
at
org.gradle.internal.compiler.java.IncrementalCompileTask.call(IncrementalCompileTask.java:74)
at
org.gradle.api.internal.tasks.compile.AnnotationProcessingCompileTask.call(AnnotationProcessingCompileTask.java:94)
at
org.gradle.api.internal.tasks.compile.ResourceCleaningCompilationTask.call(ResourceCleaningCompilationTask.java:57)
at
org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:55)
at
org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:40)
at
org.gradle.api.internal.tasks.compile.daemon.AbstractDaemonCompiler$CompilerWorkAction.execute(AbstractDaemonCompiler.java:135)
at
org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:63)
at
org.gradle.workers.internal.AbstractClassLoaderWorker$1.create(AbstractClassLoaderWorker.java:49)
at
org.gradle.workers.internal.AbstractClassLoaderWorker$1.create(AbstractClassLoaderWorker.java:43)
at
org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:97)
at
org.gradle.workers.internal.AbstractClassLoaderWorker.executeInClassLoader(AbstractClassLoaderWorker.java:43)
at
org.gradle.workers.internal.FlatClassLoaderWorker.run(FlatClassLoaderWorker.java:32)
at
org.gradle.workers.internal.FlatClassLoaderWorker.run(FlatClassLoaderWorker.java:22)
at
org.gradle.workers.internal.WorkerDaemonServer.run(WorkerDaemonServer.java:85)
at
org.gradle.workers.internal.WorkerDaemonServer.run(WorkerDaemonServer.java:55)
at
org.gradle.process.internal.worker.request.WorkerAction$1.call(WorkerAction.java:138)
at
org.gradle.process.internal.worker.child.WorkerLogEventListener.withWorkerLoggingProtocol(WorkerLogEventListener.java:41)
at
org.gradle.process.internal.worker.request.WorkerAction.run(WorkerAction.java:135)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:182)
at
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:164)
at
org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:414)
at
org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
at
org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at
org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
at java.lang.Thread.run(Thread.java:748)}}
Imported from Jira
[BEAM-11819](https://issues.apache.org/jira/browse/BEAM-11819). Original Jira
may contain additional context.
Reported by: ibzib.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
