Closed
Description
Reproducible both with today's SDK 1.14.0-edge.e1f6fc7c95c9506d137f950078fb108a3014a206 and with 1.13.0.
- clone https://github.com/dart-lang/sdk project and open it in the IDE
- open isolate_patch.dart file
I can attach my --instrumentation-log-file, but I think you'll be able to reproduce the same yourselves.
Dart analysis server, SDK version 1.14.0-edge.e1f6fc7c95c9506d137f950078fb108a3014a206, server version 1.12.0, error: Task failed: PartiallyResolveUnitReferencesTask for source C:\dart_projects\dart-lang\sdk\runtime\lib\isolate_patch.dart
Unexpected exception while performing PartiallyResolveUnitReferencesTask for source C:\dart_projects\dart-lang\sdk\runtime\lib\isolate_patch.dart
#0 AnalysisTask._safelyPerform (package:analyzer/task/model.dart:320)
#1 AnalysisTask.perform (package:analyzer/task/model.dart:210)
#2 AnalysisDriver.performWorkItem (package:analyzer/src/task/driver.dart:272)
#3 AnalysisDriver.computeResult (package:analyzer/src/task/driver.dart:110)
#4 AnalysisContextImpl.computeResult (package:analyzer/src/context/context.dart:681)
#5 AnalysisContextImpl.resolveCompilationUnit2 (package:analyzer/src/context/context.dart:1223)
#6 AnalysisServer._getResolvedCompilationUnitToResendNotification.<anonymous closure> (package:analysis_server/src/analysis_server.dart:1329)
#7 runWithWorkingCacheSize (package:analysis_server/src/operation/operation_analysis.dart:36)
#8 AnalysisServer._getResolvedCompilationUnitToResendNotification (package:analysis_server/src/analysis_server.dart:1328)
#9 AnalysisServer.setAnalysisSubscriptions.<anonymous closure> (package:analysis_server/src/analysis_server.dart:1003)
#10 _HashVMBase&MapMixin&&_LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:340)
#11 AnalysisServer.setAnalysisSubscriptions (package:analysis_server/src/analysis_server.dart:968)
#12 AnalysisDomainHandler.setSubscriptions (package:analysis_server/src/domain_analysis.dart:281)
#13 AnalysisDomainHandler.handleRequest (package:analysis_server/src/domain_analysis.dart:207)
#14 AnalysisServer.handleRequest.<anonymous closure>.<anonymous closure> (package:analysis_server/src/analysis_server.dart:685)
#15 _PerformanceTagImpl.makeCurrentWhile (package:analyzer/src/generated/utilities_general.dart:188)
#16 AnalysisServer.handleRequest.<anonymous closure> (package:analysis_server/src/analysis_server.dart:681)
#17 _rootRun (dart:async/zone.dart:907)
#18 _CustomZone.run (dart:async/zone.dart:802)
#19 _CustomZone.runGuarded (dart:async/zone.dart:708)
#20 runZoned (dart:async/zone.dart:1243)
#21 AnalysisServer.handleRequest (package:analysis_server/src/analysis_server.dart:680)
#22 ByteStreamServerChannel._readRequest.<anonymous closure> (package:analysis_server/src/channel/byte_stream_channel.dart:169)
#23 _PerformanceTagImpl.makeCurrentWhile (package:analyzer/src/generated/utilities_general.dart:188)
#24 ByteStreamServerChannel._readRequest (package:analysis_server/src/channel/byte_stream_channel.dart:160)
#25 ByteStreamServerChannel.listen.<anonymous closure> (package:analysis_server/src/channel/byte_stream_channel.dart:109)
#26 _rootRunUnary (dart:async/zone.dart:914)
#27 _CustomZone.runUnary (dart:async/zone.dart:810)
#28 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#29 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#30 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#31 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:67)
#32 _EventSinkWrapper.add (dart:async/stream_transformers.dart:14)
#33 _StringAdapterSink.add (dart:convert/string_conversion.dart:256)
#34 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:127)
#35 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:102)
#36 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:180)
#37 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:80)
#38 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:119)
#39 _rootRunUnary (dart:async/zone.dart:914)
#40 _CustomZone.runUnary (dart:async/zone.dart:810)
#41 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#42 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#43 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#44 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:67)
#45 _EventSinkWrapper.add (dart:async/stream_transformers.dart:14)
#46 _StringAdapterSink.add (dart:convert/string_conversion.dart:256)
#47 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:260)
#48 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:336)
#49 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:329)
#50 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:80)
#51 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:119)
#52 _rootRunUnary (dart:async/zone.dart:914)
#53 _CustomZone.runUnary (dart:async/zone.dart:810)
#54 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#55 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#56 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#57 _StreamController&&_SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:744)
#58 _StreamController._add (dart:async/stream_controller.dart:616)
#59 _StreamController.add (dart:async/stream_controller.dart:562)
#60 _Socket._onData (dart:io-patch/socket_patch.dart:1646)
#61 _rootRunUnary (dart:async/zone.dart:918)
#62 _CustomZone.runUnary (dart:async/zone.dart:810)
#63 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#64 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#65 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#66 _StreamController&&_SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:744)
#67 _StreamController._add (dart:async/stream_controller.dart:616)
#68 _StreamController.add (dart:async/stream_controller.dart:562)
#69 _RawSocket._RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1215)
#70 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:749)
#71 _microtaskLoop (dart:async/schedule_microtask.dart:43)
#72 _microtaskLoopEntry (dart:async/schedule_microtask.dart:52)
#73 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:96)
#74 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:149)
Caused by The null object does not have a getter 'initializer'.
NoSuchMethodError: method not found: 'initializer'
Receiver: null
Arguments: []
#0 Object._noSuchMethod (dart:core-patch/object_patch.dart:42)
#1 Object.noSuchMethod (dart:core-patch/object_patch.dart:45)
#2 ResolverVisitor.visitVariableDeclaration (package:analyzer/src/generated/resolver.dart:11963)
#3 VariableDeclaration.accept (package:analyzer/src/generated/ast.dart:20331)
#4 NodeList.accept (package:analyzer/src/generated/ast.dart:12778)
#5 VariableDeclarationList.visitChildren (package:analyzer/src/generated/ast.dart:20444)
#6 ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:11845)
#7 PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:10020)
#8 UnifyingAstVisitor.visitVariableDeclarationList (package:analyzer/src/generated/ast.dart:20072)
#9 ResolverVisitor.visitVariableDeclarationList (package:analyzer/src/generated/resolver.dart:11986)
#10 VariableDeclarationList.accept (package:analyzer/src/generated/ast.dart:20438)
#11 AstNode._safelyVisitChild (package:analyzer/src/generated/ast.dart:3095)
#12 TopLevelVariableDeclaration.visitChildren (package:analyzer/src/generated/ast.dart:18075)
#13 ResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:11845)
#14 PartialResolverVisitor.visitNode (package:analyzer/src/generated/resolver.dart:10020)
#15 UnifyingAstVisitor.visitTopLevelVariableDeclaration (package:analyzer/src/generated/ast.dart:20050)
#16 ResolverVisitor.visitTopLevelVariableDeclaration (package:analyzer/src/generated/resolver.dart:11945)
#17 PartialResolverVisitor.visitTopLevelVariableDeclaration (package:analyzer/src/generated/resolver.dart:10027)
#18 TopLevelVariableDeclaration.accept (package:analyzer/src/generated/ast.dart:18070)
#19 ResolverVisitor.visitCompilationUnit (package:analyzer/src/generated/resolver.dart:11263)
#20 CompilationUnit.accept (package:analyzer/src/generated/ast.dart:4968)
#21 PartiallyResolveUnitReferencesTask.internalPerform (package:analyzer/src/task/dart.dart:3605)
#22 AnalysisTask._safelyPerform (package:analyzer/task/model.dart:310)
#23 AnalysisTask.perform (package:analyzer/task/model.dart:210)
#24 AnalysisDriver.performWorkItem (package:analyzer/src/task/driver.dart:272)
#25 AnalysisDriver.computeResult (package:analyzer/src/task/driver.dart:110)
#26 AnalysisContextImpl.computeResult (package:analyzer/src/context/context.dart:681)
#27 AnalysisContextImpl.resolveCompilationUnit2 (package:analyzer/src/context/context.dart:1223)
#28 AnalysisServer._getResolvedCompilationUnitToResendNotification.<anonymous closure> (package:analysis_server/src/analysis_server.dart:1329)
#29 runWithWorkingCacheSize (package:analysis_server/src/operation/operation_analysis.dart:36)
#30 AnalysisServer._getResolvedCompilationUnitToResendNotification (package:analysis_server/src/analysis_server.dart:1328)
#31 AnalysisServer.setAnalysisSubscriptions.<anonymous closure> (package:analysis_server/src/analysis_server.dart:1003)
#32 _HashVMBase&MapMixin&&_LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:340)
#33 AnalysisServer.setAnalysisSubscriptions (package:analysis_server/src/analysis_server.dart:968)
#34 AnalysisDomainHandler.setSubscriptions (package:analysis_server/src/domain_analysis.dart:281)
#35 AnalysisDomainHandler.handleRequest (package:analysis_server/src/domain_analysis.dart:207)
#36 AnalysisServer.handleRequest.<anonymous closure>.<anonymous closure> (package:analysis_server/src/analysis_server.dart:685)
#37 _PerformanceTagImpl.makeCurrentWhile (package:analyzer/src/generated/utilities_general.dart:188)
#38 AnalysisServer.handleRequest.<anonymous closure> (package:analysis_server/src/analysis_server.dart:681)
#39 _rootRun (dart:async/zone.dart:907)
#40 _CustomZone.run (dart:async/zone.dart:802)
#41 _CustomZone.runGuarded (dart:async/zone.dart:708)
#42 runZoned (dart:async/zone.dart:1243)
#43 AnalysisServer.handleRequest (package:analysis_server/src/analysis_server.dart:680)
#44 ByteStreamServerChannel._readRequest.<anonymous closure> (package:analysis_server/src/channel/byte_stream_channel.dart:169)
#45 _PerformanceTagImpl.makeCurrentWhile (package:analyzer/src/generated/utilities_general.dart:188)
#46 ByteStreamServerChannel._readRequest (package:analysis_server/src/channel/byte_stream_channel.dart:160)
#47 ByteStreamServerChannel.listen.<anonymous closure> (package:analysis_server/src/channel/byte_stream_channel.dart:109)
#48 _rootRunUnary (dart:async/zone.dart:914)
#49 _CustomZone.runUnary (dart:async/zone.dart:810)
#50 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#51 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#52 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#53 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:67)
#54 _EventSinkWrapper.add (dart:async/stream_transformers.dart:14)
#55 _StringAdapterSink.add (dart:convert/string_conversion.dart:256)
#56 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:127)
#57 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:102)
#58 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:180)
#59 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:80)
#60 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:119)
#61 _rootRunUnary (dart:async/zone.dart:914)
#62 _CustomZone.runUnary (dart:async/zone.dart:810)
#63 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#64 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#65 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#66 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:67)
#67 _EventSinkWrapper.add (dart:async/stream_transformers.dart:14)
#68 _StringAdapterSink.add (dart:convert/string_conversion.dart:256)
#69 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:260)
#70 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:336)
#71 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:329)
#72 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:80)
#73 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:119)
#74 _rootRunUnary (dart:async/zone.dart:914)
#75 _CustomZone.runUnary (dart:async/zone.dart:810)
#76 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#77 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#78 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#79 _StreamController&&_SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:744)
#80 _StreamController._add (dart:async/stream_controller.dart:616)
#81 _StreamController.add (dart:async/stream_controller.dart:562)
#82 _Socket._onData (dart:io-patch/socket_patch.dart:1646)
#83 _rootRunUnary (dart:async/zone.dart:918)
#84 _CustomZone.runUnary (dart:async/zone.dart:810)
#85 _CustomZone.runUnaryGuarded (dart:async/zone.dart:716)
#86 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:341)
#87 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:270)
#88 _StreamController&&_SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:744)
#89 _StreamController._add (dart:async/stream_controller.dart:616)
#90 _StreamController.add (dart:async/stream_controller.dart:562)
#91 _RawSocket._RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1215)
#92 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:749)
#93 _microtaskLoop (dart:async/schedule_microtask.dart:43)
#94 _microtaskLoopEntry (dart:async/schedule_microtask.dart:52)
#95 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:96)
#96 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:149)