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Analysis Server crash at ce1dc866207c - The getter 'enclosingElement' was called on null - using fixed generic support #33403

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kevmoo opened this issue Jun 9, 2018 · 6 comments
Closed

Analysis Server crash at ce1dc866207c - The getter 'enclosingElement' was called on null - using fixed generic support #33403

kevmoo opened this issue Jun 9, 2018 · 6 comments
Labels
analyzer-crash-report Issues which have been reported due to an analysis server crash devexp-server Issues related to some aspect of the analysis server legacy-area-analyzer Use area-devexp instead. P2 A bug or feature request we're likely to work on type-bug Incorrect behavior (everything from a crash to more subtle misbehavior)
Milestone
Future

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@kevmoo
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kevmoo commented Jun 9, 2018 •
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Analyzer Feedback from IntelliJ

Version information

ce1dc86

  • IDEA IU-181.5087.20
  • 2.0.0-edge.ce1dc866207c94f5fbd2f1d453b55314fd2ad369
  • IU-181.5087.20, JRE 1.8.0_152-release-1136-b39x64 JetBrains s.r.o, OS Mac OS X(x86_64) v10.13.4 unknown, screens 3840x2160

Exception

Dart analysis server, SDK version 2.0.0-edge.ce1dc866207c94f5fbd2f1d453b55314fd2ad369, server version 1.20.3, error: Analysis failed: /Users/kevmoo/source/github/json_serializable/json_serializable/test/config/build_config.dart context: exception_20180609_113324_294
NoSuchMethodError: The getter 'enclosingElement' was called on null.
Receiver: null
Tried calling: enclosingElement
#0      Object.noSuchMethod (dart:core-patch/dart:core/object_patch.dart:46)
#1      new FunctionTypeImpl.fresh (package:analyzer/src/dart/element/type.dart:435)
#2      StaticTypeAnalyzer._inferGenericInvocationExpression (package:analyzer/src/generated/static_type_analyzer.dart:1966)
#3      StaticTypeAnalyzer.visitMethodInvocation (package:analyzer/src/generated/static_type_analyzer.dart:851)
#4      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7871)
#5      ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:6328)
#6      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7871)
#7      NamedExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:7982)
#8      ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#9      UnifyingAstVisitor.visitNamedExpression (package:analyzer/dart/ast/visitor.dart:3112)
#10     ResolverVisitor.visitNamedExpression (package:analyzer/src/generated/resolver.dart:6335)
#11     NamedExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:7977)
#12     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8263)
#13     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:432)
#14     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#15     UnifyingAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:2898)
#16     ResolverVisitor.visitArgumentList (package:analyzer/src/generated/resolver.dart:5481)
#17     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:428)
#18     ResolverVisitor.visitInstanceCreationExpression (package:analyzer/src/generated/resolver.dart:6230)
#19     InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6577)
#20     ExpressionFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:4108)
#21     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#22     UnifyingAstVisitor.visitExpressionFunctionBody (package:analyzer/dart/ast/visitor.dart:3002)
#23     ResolverVisitor.visitExpressionFunctionBody (package:analyzer/src/generated/resolver.dart:5921)
#24     ExpressionFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:4104)
#25     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5440)
#26     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#27     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3033)
#28     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:7715)
#29     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:6107)
#30     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5434)
#31     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8263)
#32     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:432)
#33     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#34     UnifyingAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:2898)
#35     ResolverVisitor.visitArgumentList (package:analyzer/src/generated/resolver.dart:5481)
#36     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:428)
#37     ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:6327)
#38     MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7871)
#39     ExpressionFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:4108)
#40     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#41     UnifyingAstVisitor.visitExpressionFunctionBody (package:analyzer/dart/ast/visitor.dart:3002)
#42     ResolverVisitor.visitExpressionFunctionBody (package:analyzer/src/generated/resolver.dart:5921)
#43     ExpressionFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:4104)
#44     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5440)
#45     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#46     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3033)
#47     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:7690)
#48     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:6107)
#49     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5434)
#50     FunctionDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5284)
#51     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340)
#52     UnifyingAstVisitor.visitFunctionDeclaration (package:analyzer/dart/ast/visitor.dart:3026)
#53     ScopedVisitor.visitFunctionDeclarationInScope (package:analyzer/src/generated/resolver.dart:7683)
#54     ResolverVisitor.visitFunctionDeclarationInScope (package:analyzer/src/generated/resolver.dart:6083)
#55     ScopedVisitor.visitFunctionDeclaration (package:analyzer/src/generated/resolver.dart:7675)
#56     ResolverVisitor.visitFunctionDeclaration (package:analyzer/src/generated/resolver.dart:6073)
#57     FunctionDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:5277)
#58     ResolverVisitor.visitCompilationUnit (package:analyzer/src/generated/resolver.dart:5711)
#59     CompilationUnitImpl.accept (package:analyzer/src/dart/ast/ast.dart:2504)
#60     LibraryAnalyzer._resolveFile (package:analyzer/src/dart/analysis/library_analyzer.dart:719)
#61     LibraryAnalyzer._analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:133)
#62     _HashVMBase&MapMixin&&_LinkedHashMapMixin.forEach (dart:collection-patch/dart:collection/compact_hash.dart:363)
#63     LibraryAnalyzer._analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:132)
#64     LibraryAnalyzer.analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:107)
<asynchronous suspension>
#65     _PerformanceTagImpl.makeCurrentWhileAsync (package:analyzer/src/generated/utilities_general.dart:222)
<asynchronous suspension>
#66     LibraryAnalyzer.analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:101)
<asynchronous suspension>
#67     AnalysisDriver._computeAnalysisResult.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1283)
<asynchronous suspension>
#68     PerformanceLog.runAsync (package:front_end/src/base/performance_logger.dart:52)
<asynchronous suspension>
#69     AnalysisDriver._computeAnalysisResult (package:analyzer/src/dart/analysis/driver.dart:1240)
<asynchronous suspension>
#70     AnalysisDriver.performWork (package:analyzer/src/dart/analysis/driver.dart:1064)
<asynchronous suspension>
#71     AnalysisDriverScheduler._run (package:analyzer/src/dart/analysis/driver.dart:2005)
<asynchronous suspension>
#72     AnalysisDriverScheduler.start (package:analyzer/src/dart/analysis/driver.dart:1946)
#73     new AnalysisServer (package:analysis_server/src/analysis_server.dart:396)
#74     SocketServer.createAnalysisServer (package:analysis_server/src/socket_server.dart:79)
#75     StdioAnalysisServer.serveStdio (package:analysis_server/src/server/stdio_server.dart:37)
#76     Driver.start.<anonymous closure> (package:analysis_server/src/server/driver.dart:435)
#77     _rootRun (dart:async/zone.dart:1126)
#78     _CustomZone.run (dart:async/zone.dart:1023)
#79     _runZoned (dart:async/zone.dart:1518)
#80     runZoned (dart:async/zone.dart:1465)
#81     Driver._captureExceptions (package:analysis_server/src/server/driver.dart:477)
#82     Driver.start (package:analysis_server/src/server/driver.dart:434)
#83     main (file:///Users/kevmoo/source/github/dart/sdk/pkg/analysis_server/bin/server.dart:12)
#84     _startIsolate.<anonymous closure> (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)
#85     _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)


1528569196399 => {"id":"3","method":"analysis.setAnalysisRoots","params":{"included":["/Users/kevmoo/source/github/json_serializable"],"excluded":["/Users/kevmoo/source/github/json_serializable/.idea"
1528569196399 => {"id":"4","method":"analysis.setPriorityFiles","params":{"files":["/Users/kevmoo/source/github/json_serializable/json_serializable/test/config/build_config.g.dart"]},"clientRequestTim
1528569196399 => {"id":"5","method":"analysis.setSubscriptions","params":{"subscriptions":{"OVERRIDES":["/Users/kevmoo/source/github/json_serializable/json_serializable/test/config/build_config.g.dart
1528569196399 => {"id":"6","method":"edit.getAssists","params":{"file":"/Users/kevmoo/source/github/json_serializable/json_serializable/test/config/build_config.g.dart","offset":564,"length":0},"clien
1528569196399 => {"id":"7","method":"edit.listPostfixCompletionTemplates","clientRequestTime":1528569196063}
1528569196402 <= {"id":"1"}
1528569196405 <= {"id":"2"}
1528569196432 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":true}}}
1528569196433 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":false}}}
1528569196581 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/analysis_options.yaml","errors":[]}}
1528569196585 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":true}}}
1528569196590 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":false}}}
1528569196654 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/analysis_options.yaml","errors":[]}}
1528569196658 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/json_serializable/pubspec.yaml","errors":[]}}
1528569196713 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":true}}}
1528569196714 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":false}}}
1528569196756 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/analysis_options.yaml","errors":[]}}
1528569196757 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/example/pubspec.yaml","errors":[]}}
1528569196761 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":true}}}
1528569196762 <= {"event":"server.status","params":{"pub":{"isListingPackageDirs":false}}}
1528569196769 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/analysis_options.yaml","errors":[]}}
1528569196770 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/json_annotation/pubspec.yaml","errors":[]}}
1528569196936 <= {"id":"3"}
1528569196939 <= {"id":"4"}
1528569196947 <= {"id":"5"}
1528569196960 <= {"id":"7","result":{"templates":[{"name":"assert","key":".assert","example":"expr.assert -> assert(expr);"},{"name":"fori","key":".fori","example":"limit.fori -> for(var i = 0; i < li
1528569196962 <= {"event":"server.status","params":{"analysis":{"isAnalyzing":true}}}
1528569197401 => {"id":"8","method":"edit.getAssists","params":{"file":"/Users/kevmoo/source/github/json_serializable/json_serializable/test/config/build_config.g.dart","offset":2253,"length":0},"clie
1528569204190 <= {"event":"analysis.errors","params":{"file":"/Users/kevmoo/source/github/json_serializable/json_serializable/test/config_test.dart","errors":[]}}
1528569204316 <= {"event":"server.error","params":{"isFatal":false,"message":"Analysis failed: /Users/kevmoo/source/github/json_serializable/json_serializable/test/config/build_config.dart context: ex
@kevmoo kevmoo added legacy-area-analyzer Use area-devexp instead. devexp-server Issues related to some aspect of the analysis server labels Jun 9, 2018
@kevmoo
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kevmoo commented Jun 9, 2018

CC @stereotype441 – trying out your fix for generic function types...

@kevmoo
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kevmoo commented Jun 9, 2018

Reproducing with the original example from - #33159

class Config {
  final int value;
  Config(this.value);
}

Config fromJson(Map json) =>
    checkMethod(json, (check) => new Config(check('value', (v) => v as int)));

typedef _CheckedConvert = S Function<S>(String key, _CastFunction<S>);

typedef _CastFunction<R> = R Function(Object);

T checkMethod<T>(
  Map map,
  T constructor(_CheckedConvert converter),
) {
  Q _checkedConvert<Q>(String key, _CastFunction<Q> castFunc) {
    return castFunc(map[key]);
  }

  return constructor(_checkedConvert);
}

/dart-at-ce1dc866207c/dartanalyzer sample.dart

Unhandled exception:
NoSuchMethodError: The getter 'enclosingElement' was called on null.
Receiver: null
Tried calling: enclosingElement
#0      Object.noSuchMethod (dart:core/runtime/libobject_patch.dart:46:5)
#1      new FunctionTypeImpl.fresh (package:analyzer/src/dart/element/type.dart:435:41)
#2      StaticTypeAnalyzer._inferGenericInvocationExpression (package:analyzer/src/generated/static_type_analyzer.dart:1966:36)
#3      StaticTypeAnalyzer.visitMethodInvocation (package:analyzer/src/generated/static_type_analyzer.dart:851:7)
#4      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7871:49)
#5      ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:6328:10)
#6      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7871:49)
#7      NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8263:20)
#8      ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:432:16)
#9      ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#10     UnifyingAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:2898:45)
#11     ResolverVisitor.visitArgumentList (package:analyzer/src/generated/resolver.dart:5481:18)
#12     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:428:49)
#13     ResolverVisitor.visitInstanceCreationExpression (package:analyzer/src/generated/resolver.dart:6230:24)
#14     InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6577:15)
#15     ExpressionFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:4108:18)
#16     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#17     UnifyingAstVisitor.visitExpressionFunctionBody (package:analyzer/dart/ast/visitor.dart:3002:65)
#18     ResolverVisitor.visitExpressionFunctionBody (package:analyzer/src/generated/resolver.dart:5921:13)
#19     ExpressionFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:4104:15)
#20     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5440:12)
#21     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#22     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3033:57)
#23     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:7715:15)
#24     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:6107:15)
#25     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5434:49)
#26     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8263:20)
#27     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:432:16)
#28     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#29     UnifyingAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:2898:45)
#30     ResolverVisitor.visitArgumentList (package:analyzer/src/generated/resolver.dart:5481:18)
#31     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:428:49)
#32     ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:6327:24)
#33     MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7871:49)
#34     ExpressionFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:4108:18)
#35     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#36     UnifyingAstVisitor.visitExpressionFunctionBody (package:analyzer/dart/ast/visitor.dart:3002:65)
#37     ResolverVisitor.visitExpressionFunctionBody (package:analyzer/src/generated/resolver.dart:5921:13)
#38     ExpressionFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:4104:15)
#39     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5440:12)
#40     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#41     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3033:57)
#42     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:7690:13)
#43     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:6107:15)
#44     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5434:49)
#45     FunctionDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5284:26)
#46     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6340:10)
#47     UnifyingAstVisitor.visitFunctionDeclaration (package:analyzer/dart/ast/visitor.dart:3026:59)
#48     ScopedVisitor.visitFunctionDeclarationInScope (package:analyzer/src/generated/resolver.dart:7683:11)
#49     ResolverVisitor.visitFunctionDeclarationInScope (package:analyzer/src/generated/resolver.dart:6083:11)
#50     ScopedVisitor.visitFunctionDeclaration (package:analyzer/src/generated/resolver.dart:7675:7)
#51     ResolverVisitor.visitFunctionDeclaration (package:analyzer/src/generated/resolver.dart:6073:13)
#52     FunctionDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:5277:49)
#53     ResolverVisitor.visitCompilationUnit (package:analyzer/src/generated/resolver.dart:5711:25)
#54     CompilationUnitImpl.accept (package:analyzer/src/dart/ast/ast.dart:2504:49)
#55     LibraryAnalyzer._resolveFile (package:analyzer/src/dart/analysis/library_analyzer.dart:719:10)
#56     LibraryAnalyzer._analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:133:9)
#57     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection/runtime/libcompact_hash.dart:363:8)
#58     LibraryAnalyzer._analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:132:13)
#59     LibraryAnalyzer.analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:107:16)
<asynchronous suspension>
#60     _PerformanceTagImpl.makeCurrentWhileAsync (package:analyzer/src/generated/utilities_general.dart:222:21)
<asynchronous suspension>
#61     LibraryAnalyzer.analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:101:43)
<asynchronous suspension>
#62     AnalysisDriver._computeAnalysisResult.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1283:71)
<asynchronous suspension>
#63     PerformanceLog.runAsync (package:front_end/src/base/performance_logger.dart:52:21)
<asynchronous suspension>
#64     AnalysisDriver._computeAnalysisResult (package:analyzer/src/dart/analysis/driver.dart:1240:20)
<asynchronous suspension>
#65     AnalysisDriver.getErrors (package:analyzer/src/dart/analysis/driver.dart:652:43)
<asynchronous suspension>
#66     AnalyzerImpl.prepareErrors (package:analyzer_cli/src/analyzer_impl.dart:130:58)
<asynchronous suspension>
#67     AnalyzerImpl._analyze (package:analyzer_cli/src/analyzer_impl.dart:170:11)
<asynchronous suspension>
#68     AnalyzerImpl.analyze (package:analyzer_cli/src/analyzer_impl.dart:106:18)
<asynchronous suspension>
#69     Driver._runAnalyzer (package:analyzer_cli/src/driver.dart:763:21)
#70     Driver._analyzeAllImpl (package:analyzer_cli/src/driver.dart:384:40)
#71     _RootZone.runUnary (dart:async/zone.dart:1381:54)
#72     _FutureListener.handleValue (dart:async/future_impl.dart:129:18)
#73     Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:638:45)
#74     Future._propagateToListeners (dart:async/future_impl.dart:667:32)
#75     Future._addListener.<anonymous closure> (dart:async/future_impl.dart:347:9)
#76     _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#77     _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#78     _runPendingImmediateCallback (dart:isolate/runtime/libisolate_patch.dart:113:13)
#79     _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:166:5)

#0      AnalysisDriver._computeAnalysisResult.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1323:9)
<asynchronous suspension>
#1      PerformanceLog.runAsync (package:front_end/src/base/performance_logger.dart:52:21)
<asynchronous suspension>
#2      AnalysisDriver._computeAnalysisResult (package:analyzer/src/dart/analysis/driver.dart:1240:20)
<asynchronous suspension>
#3      AnalysisDriver.getErrors (package:analyzer/src/dart/analysis/driver.dart:652:43)
<asynchronous suspension>
#4      AnalyzerImpl.prepareErrors (package:analyzer_cli/src/analyzer_impl.dart:130:58)
<asynchronous suspension>
#5      AnalyzerImpl._analyze (package:analyzer_cli/src/analyzer_impl.dart:170:11)
<asynchronous suspension>
#6      AnalyzerImpl.analyze (package:analyzer_cli/src/analyzer_impl.dart:106:18)
<asynchronous suspension>
#7      Driver._runAnalyzer (package:analyzer_cli/src/driver.dart:763:21)
#8      Driver._analyzeAllImpl (package:analyzer_cli/src/driver.dart:384:40)
#9      _RootZone.runUnary (dart:async/zone.dart:1381:54)
#10     _FutureListener.handleValue (dart:async/future_impl.dart:129:18)
#11     Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:638:45)
#12     Future._propagateToListeners (dart:async/future_impl.dart:667:32)
#13     Future._addListener.<anonymous closure> (dart:async/future_impl.dart:347:9)
#14     _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#15     _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#16     _runPendingImmediateCallback (dart:isolate/runtime/libisolate_patch.dart:113:13)
#17     _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:166:5)

@kevmoo kevmoo changed the title Analysis Server crash at ce1dc866207c - The getter 'enclosingElement' was called on null Analysis Server crash at ce1dc866207c - The getter 'enclosingElement' was called on null - using fixed generic support Jun 9, 2018
@kevmoo
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kevmoo commented Jun 27, 2018

Was hoping 9179db8 fixed this, but sadly no. Tried the SDK at 385cde3 and still got

Unhandled exception:
NoSuchMethodError: The getter 'enclosingElement' was called on null.
Receiver: null
Tried calling: enclosingElement
#0      Object.noSuchMethod (dart:core/runtime/libobject_patch.dart:46:5)
#1      new FunctionTypeImpl.fresh (package:analyzer/src/dart/element/type.dart:435:41)
#2      StaticTypeAnalyzer._inferGenericInvocationExpression (package:analyzer/src/generated/static_type_analyzer.dart:1966:36)
#3      StaticTypeAnalyzer.visitMethodInvocation (package:analyzer/src/generated/static_type_analyzer.dart:851:7)
#4      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7872:49)
#5      ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:6351:10)
#6      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7872:49)
#7      NamedExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:7983:18)
#8      ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#9      UnifyingAstVisitor.visitNamedExpression (package:analyzer/dart/ast/visitor.dart:3112:51)
#10     ResolverVisitor.visitNamedExpression (package:analyzer/src/generated/resolver.dart:6358:18)
#11     NamedExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:7978:49)
#12     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8264:20)
#13     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:432:16)
#14     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#15     UnifyingAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:2898:45)
#16     ResolverVisitor.visitArgumentList (package:analyzer/src/generated/resolver.dart:5504:18)
#17     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:428:49)
#18     ResolverVisitor.visitInstanceCreationExpression (package:analyzer/src/generated/resolver.dart:6253:24)
#19     InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6579:15)
#20     VariableDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:11347:19)
#21     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#22     UnifyingAstVisitor.visitVariableDeclaration (package:analyzer/dart/ast/visitor.dart:3224:59)
#23     ScopedVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:7963:11)
#24     ResolverVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:6507:11)
#25     VariableDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:11341:49)
#26     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8264:20)
#27     VariableDeclarationListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:11443:16)
#28     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#29     UnifyingAstVisitor.visitVariableDeclarationList (package:analyzer/dart/ast/visitor.dart:3228:7)
#30     ResolverVisitor.visitVariableDeclarationList (package:analyzer/src/generated/resolver.dart:6531:11)
#31     VariableDeclarationListImpl.accept (package:analyzer/src/dart/ast/ast.dart:11437:15)
#32     VariableDeclarationStatementImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:11498:20)
#33     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#34     UnifyingAstVisitor.visitVariableDeclarationStatement (package:analyzer/dart/ast/visitor.dart:3232:7)
#35     VariableDeclarationStatementImpl.accept (package:analyzer/src/dart/ast/ast.dart:11494:15)
#36     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8264:20)
#37     BlockImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:1353:17)
#38     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#39     UnifyingAstVisitor.visitBlock (package:analyzer/dart/ast/visitor.dart:2919:31)
#40     ScopedVisitor.visitBlock (package:analyzer/src/generated/resolver.dart:7398:13)
#41     BlockImpl.accept (package:analyzer/src/dart/ast/ast.dart:1349:49)
#42     BlockFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:1298:13)
#43     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#44     UnifyingAstVisitor.visitBlockFunctionBody (package:analyzer/dart/ast/visitor.dart:2922:55)
#45     ScopedVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:7410:13)
#46     ResolverVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:5629:13)
#47     BlockFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:1294:49)
#48     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5442:12)
#49     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#50     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3033:57)
#51     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:7738:15)
#52     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:6130:15)
#53     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5436:49)
#54     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8264:20)
#55     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:432:16)
#56     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#57     UnifyingAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:2898:45)
#58     ResolverVisitor.visitArgumentList (package:analyzer/src/generated/resolver.dart:5504:18)
#59     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:428:49)
#60     ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:6350:24)
#61     MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7872:49)
#62     ReturnStatementImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:9357:18)
#63     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#64     UnifyingAstVisitor.visitReturnStatement (package:analyzer/dart/ast/visitor.dart:3159:51)
#65     ResolverVisitor.visitReturnStatement (package:analyzer/src/generated/resolver.dart:6419:11)
#66     ReturnStatementImpl.accept (package:analyzer/src/dart/ast/ast.dart:9353:49)
#67     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:8264:20)
#68     BlockImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:1353:17)
#69     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#70     UnifyingAstVisitor.visitBlock (package:analyzer/dart/ast/visitor.dart:2919:31)
#71     ScopedVisitor.visitBlock (package:analyzer/src/generated/resolver.dart:7398:13)
#72     BlockImpl.accept (package:analyzer/src/dart/ast/ast.dart:1349:49)
#73     BlockFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:1298:13)
#74     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#75     UnifyingAstVisitor.visitBlockFunctionBody (package:analyzer/dart/ast/visitor.dart:2922:55)
#76     ScopedVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:7410:13)
#77     ResolverVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:5629:13)
#78     BlockFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:1294:49)
#79     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5442:12)
#80     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#81     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3033:57)
#82     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:7713:13)
#83     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:6130:15)
#84     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5436:49)
#85     FunctionDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5286:26)
#86     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:6363:10)
#87     UnifyingAstVisitor.visitFunctionDeclaration (package:analyzer/dart/ast/visitor.dart:3026:59)
#88     ScopedVisitor.visitFunctionDeclarationInScope (package:analyzer/src/generated/resolver.dart:7706:11)
#89     ResolverVisitor.visitFunctionDeclarationInScope (package:analyzer/src/generated/resolver.dart:6106:11)
#90     ScopedVisitor.visitFunctionDeclaration (package:analyzer/src/generated/resolver.dart:7698:7)
#91     ResolverVisitor.visitFunctionDeclaration (package:analyzer/src/generated/resolver.dart:6096:13)
#92     FunctionDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:5279:49)
#93     ResolverVisitor.visitCompilationUnit (package:analyzer/src/generated/resolver.dart:5734:25)
#94     CompilationUnitImpl.accept (package:analyzer/src/dart/ast/ast.dart:2506:49)
#95     LibraryAnalyzer._resolveFile (package:analyzer/src/dart/analysis/library_analyzer.dart:712:10)
#96     LibraryAnalyzer._analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:130:9)
#97     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection/runtime/libcompact_hash.dart:363:8)
#98     LibraryAnalyzer._analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:129:13)
#99     LibraryAnalyzer.analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:104:16)
<asynchronous suspension>
#100    _PerformanceTagImpl.makeCurrentWhileAsync (package:analyzer/src/generated/utilities_general.dart:222:21)
<asynchronous suspension>
#101    LibraryAnalyzer.analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:98:43)
<asynchronous suspension>
#102    AnalysisDriver._computeAnalysisResult.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1283:71)
<asynchronous suspension>
#103    PerformanceLog.runAsync (package:front_end/src/base/performance_logger.dart:52:21)
<asynchronous suspension>
#104    AnalysisDriver._computeAnalysisResult (package:analyzer/src/dart/analysis/driver.dart:1240:20)
<asynchronous suspension>
#105    AnalysisDriver.getErrors (package:analyzer/src/dart/analysis/driver.dart:652:43)
<asynchronous suspension>
#106    AnalyzerImpl.prepareErrors (package:analyzer_cli/src/analyzer_impl.dart:130:58)
<asynchronous suspension>
#107    AnalyzerImpl._analyze (package:analyzer_cli/src/analyzer_impl.dart:170:11)
<asynchronous suspension>
#108    AnalyzerImpl.analyze (package:analyzer_cli/src/analyzer_impl.dart:106:18)
<asynchronous suspension>
#109    Driver._runAnalyzer (package:analyzer_cli/src/driver.dart:763:21)
#110    Driver._analyzeAllImpl (package:analyzer_cli/src/driver.dart:384:40)
<asynchronous suspension>
#111    Driver._analyzeAll (package:analyzer_cli/src/driver.dart:241:20)
<asynchronous suspension>
#112    Driver.start (package:analyzer_cli/src/driver.dart:208:38)
<asynchronous suspension>
#113    main (file:///Users/kevmoo/source/github/dart/sdk/pkg/analyzer_cli/bin/analyzer.dart:13:17)
<asynchronous suspension>
#114    _startIsolate.<anonymous closure> (dart:isolate/runtime/libisolate_patch.dart:277:32)
#115    _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:165:12)

#0      AnalysisDriver._computeAnalysisResult.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1323:9)
<asynchronous suspension>
#1      PerformanceLog.runAsync (package:front_end/src/base/performance_logger.dart:52:21)
<asynchronous suspension>
#2      AnalysisDriver._computeAnalysisResult (package:analyzer/src/dart/analysis/driver.dart:1240:20)
<asynchronous suspension>
#3      AnalysisDriver.getErrors (package:analyzer/src/dart/analysis/driver.dart:652:43)
<asynchronous suspension>
#4      AnalyzerImpl.prepareErrors (package:analyzer_cli/src/analyzer_impl.dart:130:58)
<asynchronous suspension>
#5      AnalyzerImpl._analyze (package:analyzer_cli/src/analyzer_impl.dart:170:11)
<asynchronous suspension>
#6      AnalyzerImpl.analyze (package:analyzer_cli/src/analyzer_impl.dart:106:18)
<asynchronous suspension>
#7      Driver._runAnalyzer (package:analyzer_cli/src/driver.dart:763:21)
#8      Driver._analyzeAllImpl (package:analyzer_cli/src/driver.dart:384:40)
<asynchronous suspension>
#9      Driver._analyzeAll (package:analyzer_cli/src/driver.dart:241:20)
<asynchronous suspension>
#10     Driver.start (package:analyzer_cli/src/driver.dart:208:38)
<asynchronous suspension>
#11     main (file:///Users/kevmoo/source/github/dart/sdk/pkg/analyzer_cli/bin/analyzer.dart:13:17)
<asynchronous suspension>
#12     _startIsolate.<anonymous closure> (dart:isolate/runtime/libisolate_patch.dart:277:32)
#13     _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:165:12)

CC @stereotype441

@bwilkerson bwilkerson added the type-bug Incorrect behavior (everything from a crash to more subtle misbehavior) label Aug 29, 2018
@bwilkerson bwilkerson added this to the Dart2.1 milestone Aug 29, 2018
@stereotype441 stereotype441 removed their assignment Sep 4, 2018
@devoncarew devoncarew modified the milestones: Dart2.1, PostDart2.1 Sep 5, 2018
@kevmoo
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kevmoo commented Jan 11, 2019

Friendly reminder – if anyone is bored. 😁

@stereotype441 stereotype441 added the P2 A bug or feature request we're likely to work on label Jan 11, 2019
@pinyin
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pinyin commented Mar 5, 2019 •
edited
Loading

Just encountered a similar error with the following code:

typedef A = B Function<B>(B b);
typedef C = void Function(A a);

final C c = (a) {
  final d = a(1);
};
// Later noticed this is not legal dart code anyway, but I assume the compiler should show error instead of crash

Output of flutter doctor -v:

[√] Flutter (Channel dev, v1.3.3, on Microsoft Windows [Version 10.0.17763.346], locale zh-CN)
    • Flutter version 1.3.3 at C:\Users\pinyin\flutter
    • Framework revision 778e95a39b (3 days ago), 2019-03-01 20:48:28 -0500
    • Engine revision 39c46dea4b
    • Dart version 2.2.1 (build 2.2.1-dev.0.0 7c70ab1817)

[√] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
    • Android SDK at C:\Users\pinyin\AppData\Local\Android\sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-28, build-tools 28.0.3
    • Java binary at: C:\Users\pinyin\AppData\Local\JetBrains\Toolbox\apps\AndroidStudio\ch-0\183.5310756\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)
    • All Android licenses accepted.

[√] Android Studio (version 3.3)
    • Android Studio at C:\Users\pinyin\android-studio-dev
    • Flutter plugin version 32.0.1
    • Dart plugin version 182.5124
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)

[√] Android Studio (version 3.4)
    • Android Studio at C:\Users\pinyin\AppData\Local\JetBrains\Toolbox\apps\AndroidStudio\ch-0\183.5310756
    • Flutter plugin version 33.3.2
    • Dart plugin version 183.5901
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)

[!] Connected device
    ! No devices available

Error message:

NoSuchMethodError: The getter 'enclosingElement' was called on null.
Receiver: null
Tried calling: enclosingElement
#0      Object.noSuchMethod (dart:core/runtime/lib/object_patch.dart:50:5)
#1      new FunctionTypeImpl.fresh (package:analyzer/src/dart/element/type.dart:556:41)
#2      StaticTypeAnalyzer._inferGenericInvocationExpression (package:analyzer/src/generated/static_type_analyzer.dart:1819:36)
#3      StaticTypeAnalyzer.visitMethodInvocation (package:analyzer/src/generated/static_type_analyzer.dart:903:5)
#4      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7489:49)
#5      ResolverVisitor.visitMethodInvocation (package:analyzer/src/generated/resolver.dart:4763:10)
#6      MethodInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:7489:49)
#7      VariableDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:10909:19)
#8      ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#9      PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#10     UnifyingAstVisitor.visitVariableDeclaration (package:analyzer/dart/ast/visitor.dart:3555:59)
#11     ScopedVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:6194:11)
#12     ResolverVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:4992:11)
#13     VariableDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:10903:49)
#14     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7931:20)
#15     VariableDeclarationListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:10997:16)
#16     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#17     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#18     UnifyingAstVisitor.visitVariableDeclarationList (package:analyzer/dart/ast/visitor.dart:3559:7)
#19     ResolverVisitor.visitVariableDeclarationList (package:analyzer/src/generated/resolver.dart:5015:11)
#20     VariableDeclarationListImpl.accept (package:analyzer/src/dart/ast/ast.dart:10991:15)
#21     VariableDeclarationStatementImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:11044:20)
#22     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#23     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#24     UnifyingAstVisitor.visitVariableDeclarationStatement (package:analyzer/dart/ast/visitor.dart:3563:7)
#25     VariableDeclarationStatementImpl.accept (package:analyzer/src/dart/ast/ast.dart:11040:15)
#26     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7931:20)
#27     BlockImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:1140:17)
#28     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#29     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#30     UnifyingAstVisitor.visitBlock (package:analyzer/dart/ast/visitor.dart:3211:31)
#31     ScopedVisitor.visitBlock (package:analyzer/src/generated/resolver.dart:5607:13)
#32     BlockImpl.accept (package:analyzer/src/dart/ast/ast.dart:1136:49)
#33     BlockFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:1095:13)
#34     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#35     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#36     UnifyingAstVisitor.visitBlockFunctionBody (package:analyzer/dart/ast/visitor.dart:3214:55)
#37     ScopedVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:5618:13)
#38     ResolverVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:4052:13)
#39     PartialResolverVisitor.visitBlockFunctionBody (package:analyzer/src/generated/resolver.dart:3523:11)
#40     BlockFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:1091:49)
#41     FunctionExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:5102:12)
#42     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#43     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#44     UnifyingAstVisitor.visitFunctionExpression (package:analyzer/dart/ast/visitor.dart:3340:57)
#45     ScopedVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:5951:15)
#46     ResolverVisitor.visitFunctionExpression (package:analyzer/src/generated/resolver.dart:4536:13)
#47     FunctionExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:5096:49)
#48     VariableDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:10909:19)
#49     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#50     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#51     UnifyingAstVisitor.visitVariableDeclaration (package:analyzer/dart/ast/visitor.dart:3555:59)
#52     ScopedVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:6194:11)
#53     ResolverVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:4992:11)
#54     VariableDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:10903:49)
#55     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7931:20)
#56     VariableDeclarationListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:10997:16)
#57     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#58     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#59     UnifyingAstVisitor.visitVariableDeclarationList (package:analyzer/dart/ast/visitor.dart:3559:7)
#60     ResolverVisitor.visitVariableDeclarationList (package:analyzer/src/generated/resolver.dart:5015:11)
#61     VariableDeclarationListImpl.accept (package:analyzer/src/dart/ast/ast.dart:10991:15)
#62     TopLevelVariableDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:10281:20)
#63     ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:4798:10)
#64     PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:3544:11)
#65     UnifyingAstVisitor.visitTopLevelVariableDeclaration (package:analyzer/dart/ast/visitor.dart:3537:7)
#66     PartialResolverVisitor.visitTopLevelVariableDeclaration (package:analyzer/src/generated/resolver.dart:3550:11)
#67     TopLevelVariableDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:10276:15)
#68     ResolverVisitor.visitCompilationUnit (package:analyzer/src/generated/resolver.dart:4147:23)
#69     CompilationUnitImpl.accept (package:analyzer/src/dart/ast/ast.dart:2170:49)
#70     LibraryAnalyzer._resolveFile (package:analyzer/src/dart/analysis/library_analyzer.dart:645:10)
#71     LibraryAnalyzer.analyzeSync.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:127:7)
#72     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection/runtime/lib/compact_hash.dart:367:8)
#73     LibraryAnalyzer.analyzeSync (package:analyzer/src/dart/analysis/library_analyzer.dart:126:11)
#74     LibraryAnalyzer.analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:98:14)
#75     _PerformanceTagImpl.makeCurrentWhile (package:analyzer/src/generated/utilities_general.dart:258:15)
#76     LibraryAnalyzer.analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:97:43)
#77     AnalysisDriver._computeAnalysisResult.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1438:63)
#78     PerformanceLog.run (package:analyzer/src/dart/analysis/performance_logger.dart:34:15)
#79     AnalysisDriver._computeAnalysisResult (package:analyzer/src/dart/analysis/driver.dart:1416:20)
#80     AnalysisDriver.performWork (package:analyzer/src/dart/analysis/driver.dart:1216:17)
<asynchronous suspension>
#81     AnalysisDriverScheduler._run (package:analyzer/src/dart/analysis/driver.dart:2145:24)
<asynchronous suspension>
#82     AnalysisDriverScheduler.start (package:analyzer/src/dart/analysis/driver.dart:2075:5)
#83     new AnalysisServer (package:analysis_server/src/analysis_server.dart:213:29)
#84     SocketServer.createAnalysisServer (package:analysis_server/src/socket_server.dart:86:26)
#85     StdioAnalysisServer.serveStdio (package:analysis_server/src/server/stdio_server.dart:37:18)
#86     Driver.startAnalysisServer.<anonymous closure> (package:analysis_server/src/server/driver.dart:511:21)
#87     _rootRun (dart:async/zone.dart:1124:13)
#88     _CustomZone.run (dart:async/zone.dart:1021:19)
#89     _runZoned (dart:async/zone.dart:1516:10)
#90     runZoned (dart:async/zone.dart:1463:12)
#91     Driver._captureExceptions (package:analysis_server/src/server/driver.dart:594:12)
#92     Driver.startAnalysisServer (package:analysis_server/src/server/driver.dart:509:7)
#93     Driver.start (package:analysis_server/src/server/driver.dart:412:7)
#94     main (file:///C:/b/s/w/ir/k/src/third_party/dart/pkg/analysis_server/bin/server.dart:12:11)
#95     _AsyncAwaitCompleter.start (dart:async/runtime/lib/async_patch.dart:49:6)
#96     main (file:///C:/b/s/w/ir/k/src/third_party/dart/pkg/analysis_server/bin/server.dart:10:10)
#97     _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:298:32)
#98     _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)

@aadilmaan aadilmaan modified the milestones: Future, D25 Release Jun 4, 2019
@srawlins srawlins added the analyzer-crash-report Issues which have been reported due to an analysis server crash label Aug 30, 2019
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kevmoo commented Apr 4, 2021

Closing as outdated. Haven't seen it in a long time!

@kevmoo kevmoo closed this as completed Apr 4, 2021
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analyzer-crash-report Issues which have been reported due to an analysis server crash devexp-server Issues related to some aspect of the analysis server legacy-area-analyzer Use area-devexp instead. P2 A bug or feature request we're likely to work on type-bug Incorrect behavior (everything from a crash to more subtle misbehavior)
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@kevmoo @srawlins @stereotype441 @devoncarew @pinyin @aadilmaan @bwilkerson