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ReturnMissingNullable - IndexOutOfBoundsException #1001

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jiri-pejchal opened this issue Apr 19, 2018 · 1 comment
Closed

ReturnMissingNullable - IndexOutOfBoundsException #1001

jiri-pejchal opened this issue Apr 19, 2018 · 1 comment
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@cushon

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@jiri-pejchal
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[ERROR]      error-prone version: 2.3.0
[ERROR]      BugPattern: ReturnMissingNullable
[ERROR]      Stack Trace:
[ERROR]      com.google.common.util.concurrent.UncheckedExecutionException: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
[ERROR]         at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2218)
[ERROR]         at com.google.common.cache.LocalCache.get(LocalCache.java:4147)
[ERROR]         at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4151)
[ERROR]         at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5140)
[ERROR]         at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:5146)
[ERROR]         at com.google.errorprone.dataflow.DataFlow.methodDataflow(DataFlow.java:167)
[ERROR]         at com.google.errorprone.dataflow.DataFlow.expressionDataflow(DataFlow.java:226)
[ERROR]         at com.google.errorprone.dataflow.nullnesspropagation.TrustingNullnessAnalysis.getNullness(TrustingNullnessAnalysis.java:79)
[ERROR]         at com.google.errorprone.bugpatterns.nullness.ReturnMissingNullable.matchReturn(ReturnMissingNullable.java:79)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitReturn(ErrorProneScanner.java:1012)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitReturn(ErrorProneScanner.java:145)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCReturn.accept(JCTree.java:1548)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:42)
[ERROR]         at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:90)
[ERROR]         at com.sun.source.util.TreeScanner.scan(TreeScanner.java:105)
[ERROR]         at com.sun.source.util.TreeScanner.visitBlock(TreeScanner.java:248)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitBlock(ErrorProneScanner.java:527)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitBlock(ErrorProneScanner.java:145)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1026)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:42)
[ERROR]         at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:90)
[ERROR]         at com.sun.source.util.TreeScanner.visitMethod(TreeScanner.java:206)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitMethod(ErrorProneScanner.java:895)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitMethod(ErrorProneScanner.java:145)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:898)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:42)
[ERROR]         at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:90)
[ERROR]         at com.sun.source.util.TreeScanner.scan(TreeScanner.java:105)
[ERROR]         at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:113)
[ERROR]         at com.sun.source.util.TreeScanner.visitClass(TreeScanner.java:187)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitClass(ErrorProneScanner.java:587)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitClass(ErrorProneScanner.java:145)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:808)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:82)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:42)
[ERROR]         at com.sun.source.util.TreeScanner.scan(TreeScanner.java:105)
[ERROR]         at com.sun.source.util.TreeScanner.scanAndReduce(TreeScanner.java:113)
[ERROR]         at com.sun.source.util.TreeScanner.visitCompilationUnit(TreeScanner.java:144)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:602)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScanner.visitCompilationUnit(ErrorProneScanner.java:145)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:591)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:56)
[ERROR]         at com.google.errorprone.scanner.Scanner.scan(Scanner.java:64)
[ERROR]         at com.google.errorprone.scanner.ErrorProneScannerTransformer.apply(ErrorProneScannerTransformer.java:43)
[ERROR]         at com.google.errorprone.ErrorProneAnalyzer.finished(ErrorProneAnalyzer.java:152)
[ERROR]         at com.sun.tools.javac.api.MultiTaskListener.finished(MultiTaskListener.java:120)
[ERROR]         at com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1404)
[ERROR]         at com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1353)
[ERROR]         at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:952)
[ERROR]         at com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:100)
[ERROR]         at com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:142)
[ERROR]         at com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:96)
[ERROR]         at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:90)
[ERROR]         at com.google.errorprone.BaseErrorProneCompiler.run(BaseErrorProneCompiler.java:137)
[ERROR]         at com.google.errorprone.BaseErrorProneCompiler.run(BaseErrorProneCompiler.java:108)
[ERROR]         at com.google.errorprone.ErrorProneCompiler.run(ErrorProneCompiler.java:118)
[ERROR]         at org.codehaus.plexus.compiler.javac.errorprone.JavacCompilerWithErrorProne$CompilerInvoker.compile(JavacCompilerWithErrorProne.java:222)
[ERROR]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR]         at java.lang.reflect.Method.invoke(Method.java:498)
[ERROR]         at org.codehaus.plexus.compiler.javac.errorprone.JavacCompilerWithErrorProne.performCompile(JavacCompilerWithErrorProne.java:91)
[ERROR]         at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:1075)
[ERROR]         at org.apache.maven.plugin.compiler.CompilerMojo.execute(CompilerMojo.java:168)
[ERROR]         at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137)
[ERROR]         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
[ERROR]         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154)
[ERROR]         at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146)
[ERROR]         at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
[ERROR]         at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
[ERROR]         at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56)
[ERROR]         at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
[ERROR]         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305)
[ERROR]         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
[ERROR]         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
[ERROR]         at org.apache.maven.cli.MavenCli.execute(MavenCli.java:956)
[ERROR]         at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:290)
[ERROR]         at org.apache.maven.cli.MavenCli.main(MavenCli.java:194)
[ERROR]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR]         at java.lang.reflect.Method.invoke(Method.java:498)
[ERROR]         at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
[ERROR]         at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
[ERROR]         at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
[ERROR]         at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
[ERROR]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR]         at java.lang.reflect.Method.invoke(Method.java:498)
[ERROR]         at org.apache.maven.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:39)
[ERROR]         at org.apache.maven.wrapper.WrapperExecutor.execute(WrapperExecutor.java:122)
[ERROR]         at org.apache.maven.wrapper.MavenWrapperMain.main(MavenWrapperMain.java:55)
[ERROR]   Caused by: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
[ERROR]         at com.sun.tools.javac.util.List.get(List.java:490)
[ERROR]         at org.checkerframework.javacutil.trees.TreeBuilder.buildIteratorMethodAccess(TreeBuilder.java:107)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitEnhancedForLoop(CFGBuilder.java:3589)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitEnhancedForLoop(CFGBuilder.java:1489)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCEnhancedForLoop.accept(JCTree.java:1166)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitBlock(CFGBuilder.java:3303)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.visitBlock(CFGBuilder.java:1489)
[ERROR]         at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1026)
[ERROR]         at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:56)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.process(CFGBuilder.java:1607)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder$CFGTranslationPhaseOne.process(CFGBuilder.java:1654)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder.run(CFGBuilder.java:307)
[ERROR]         at org.checkerframework.dataflow.cfg.CFGBuilder.build(CFGBuilder.java:253)
[ERROR]         at com.google.errorprone.dataflow.DataFlow$2.load(DataFlow.java:120)
[ERROR]         at com.google.errorprone.dataflow.DataFlow$2.load(DataFlow.java:94)
[ERROR]         at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3708)
[ERROR]         at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2416)
[ERROR]         at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2299)
[ERROR]         at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2212)
[ERROR]         ... 99 more
@cushon
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cushon commented Apr 19, 2018

This looks like the same issue as #980, uber/NullAway#143, typetools/checker-framework#1920.

We need to update to the latest checker framework dataflow version.

@cushon cushon self-assigned this Apr 20, 2018
cushon added a commit to cushon/error-prone that referenced this issue Apr 20, 2018
@cushon
Update to checker framework dataflow 2.5.0
ef660d2 
Fixes google#1001

MOE_MIGRATED_REVID=193610119
@cushon cushon closed this as completed in 9010f1e Apr 20, 2018
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@cushon @jiri-pejchal